!function(n){function t(r){if(e[r])return e[r].exports;var i=e[r]={exports:{},id:r,loaded:!1};return n[r].call(i.exports,i,i.exports,t),i.loaded=!0,i.exports}var e={};return t.m=n,t.c=e,t.p="build/",t(0)}([function(n,t,e){"use strict";function r(n){return n&&n.__esModule?n:{"default":n}}function i(n){var t=document.getElementById("svg-container"),e=t.offsetWidth,r=t.offsetHeight,i=14,o=20,a=Object.keys(n).filter(function(n){return"d3"!==n}).map(function(n){return{name:n}}),s={};a.forEach(function(n){return s[n.name]=n});var l=Object.keys(n).filter(function(n){return"d3"!==n}).map(function(t){return(n[t].dependencies||[]).map(function(n){return{source:s[t],target:s[n]}})}).reduce(function(n,t){return n.concat(t)},[]),c=d3.select("#graph").attr("width",e).attr("height",r),f=u.layout.force().nodes(a).links(l).size([e,r]).linkStrength(.4).friction(.9).linkDistance(80).charge(-400).gravity(.06).theta(.8).alpha(.1).start(),h=c.selectAll(".link").data(l).enter().append("line").attr("class","link").attr("marker-end","url(#triangle)"),g=c.selectAll(".node").data(a).enter().append("g").attr("class","node").call(f.drag);g.append("circle").attr("x",-i).attr("y",-i).attr("r",i).attr("fill","white").attr("filter","url(#shadow)"),fetch("https://api.github.com/orgs/d3").then(function(n){return n.json()}).then(function(n){g.append("image").attr("xlink:href",n.avatar_url).attr("x",-9).attr("y",-9).attr("width",18).attr("height",18)}),g.append("text").attr("dx",o).attr("dy",10).text(function(n){return n.name}),f.on("tick",function(){g.attr("cx",function(n){return n.x=Math.max(i,Math.min(e-i,n.x))}).attr("cy",function(n){return n.y=Math.max(i,Math.min(r-i,n.y))}),g.selectAll("text").attr("dx",function(n){return n.x+o+this.clientWidth>e?-(o+this.clientWidth):o}),h.attr("x1",function(n){return n.source.x}).attr("y1",function(n){return n.source.y}).attr("x2",function(n){return n.target.x}).attr("y2",function(n){return n.target.y}),g.attr("transform",function(n){return"translate("+n.x+","+n.y+")"})})}var u=e(1),o=e(2),a=r(o);e(3),setTimeout(function(){var n=document.getElementById("loader");document.getElementById("graph");(0,a["default"])("d3","next").then(function(t){n.remove(),graph.style.opacity=1,i(t)})},0)},function(n,t,e){var r,i,u="function"==typeof Symbol&&"symbol"==typeof Symbol.iterator?function(n){return typeof n}:function(n){return n&&"function"==typeof Symbol&&n.constructor===Symbol?"symbol":typeof n};!function(){function o(n){return n&&(n.ownerDocument||n.document||n).documentElement}function a(n){return n&&(n.ownerDocument&&n.ownerDocument.defaultView||n.document&&n||n.defaultView)}function s(n,t){return t>n?-1:n>t?1:n>=t?0:NaN}function l(n){return null===n?NaN:+n}function c(n){return!isNaN(n)}function f(n){return{left:function(t,e,r,i){for(arguments.length<3&&(r=0),arguments.length<4&&(i=t.length);i>r;){var u=r+i>>>1;n(t[u],e)<0?r=u+1:i=u}return r},right:function(t,e,r,i){for(arguments.length<3&&(r=0),arguments.length<4&&(i=t.length);i>r;){var u=r+i>>>1;n(t[u],e)>0?i=u:r=u+1}return r}}}function h(n){return n.length}function g(n){for(var t=1;n*t%1;)t*=10;return t}function p(n,t){for(var e in t)Object.defineProperty(n.prototype,e,{value:t[e],enumerable:!1})}function d(){this._=Object.create(null)}function v(n){return(n+="")===Co||n[0]===So?So+n:n}function m(n){return(n+="")[0]===So?n.slice(1):n}function y(n){return v(n)in this._}function x(n){return(n=v(n))in this._&&delete this._[n]}function A(){var n=[];for(var t in this._)n.push(m(t));return n}function M(){var n=0;for(var t in this._)++n;return n}function b(){for(var n in this._)return!1;return!0}function w(){this._=Object.create(null)}function k(n){return n}function _(n,t,e){return function(){var r=e.apply(t,arguments);return r===t?n:r}}function E(n,t){if(t in n)return t;t=t.charAt(0).toUpperCase()+t.slice(1);for(var e=0,r=Bo.length;r>e;++e){var i=Bo[e]+t;if(i in n)return i}}function C(){}function S(){}function B(n){function t(){for(var t,r=e,i=-1,u=r.length;++i<u;)(t=r[i].on)&&t.apply(this,arguments);return n}var e=[],r=new d;return t.on=function(t,i){var u,o=r.get(t);return arguments.length<2?o&&o.on:(o&&(o.on=null,e=e.slice(0,u=e.indexOf(o)).concat(e.slice(u+1)),r.remove(t)),i&&e.push(r.set(t,{on:i})),n)},t}function N(){go.event.preventDefault()}function z(){for(var n,t=go.event;n=t.sourceEvent;)t=n;return t}function L(n){for(var t=new S,e=0,r=arguments.length;++e<r;)t[arguments[e]]=B(t);return t.of=function(e,r){return function(i){try{var u=i.sourceEvent=go.event;i.target=n,go.event=i,t[i.type].apply(e,r)}finally{go.event=u}}},t}function q(n){return zo(n,To),n}function D(n){return"function"==typeof n?n:function(){return Lo(n,this)}}function T(n){return"function"==typeof n?n:function(){return qo(n,this)}}function R(n,t){function e(){this.removeAttribute(n)}function r(){this.removeAttributeNS(n.space,n.local)}function i(){this.setAttribute(n,t)}function u(){this.setAttributeNS(n.space,n.local,t)}function o(){var e=t.apply(this,arguments);null==e?this.removeAttribute(n):this.setAttribute(n,e)}function a(){var e=t.apply(this,arguments);null==e?this.removeAttributeNS(n.space,n.local):this.setAttributeNS(n.space,n.local,e)}return n=go.ns.qualify(n),null==t?n.local?r:e:"function"==typeof t?n.local?a:o:n.local?u:i}function j(n){return n.trim().replace(/\s+/g," ")}function U(n){return new RegExp("(?:^|\\s+)"+go.requote(n)+"(?:\\s+|$)","g")}function O(n){return(n+"").trim().split(/^|\s+/)}function P(n,t){function e(){for(var e=-1;++e<i;)n[e](this,t)}function r(){for(var e=-1,r=t.apply(this,arguments);++e<i;)n[e](this,r)}n=O(n).map(I);var i=n.length;return"function"==typeof t?r:e}function I(n){var t=U(n);return function(e,r){if(i=e.classList)return r?i.add(n):i.remove(n);var i=e.getAttribute("class")||"";r?(t.lastIndex=0,t.test(i)||e.setAttribute("class",j(i+" "+n))):e.setAttribute("class",j(i.replace(t," ")))}}function H(n,t,e){function r(){this.style.removeProperty(n)}function i(){this.style.setProperty(n,t,e)}function u(){var r=t.apply(this,arguments);null==r?this.style.removeProperty(n):this.style.setProperty(n,r,e)}return null==t?r:"function"==typeof t?u:i}function F(n,t){function e(){delete this[n]}function r(){this[n]=t}function i(){var e=t.apply(this,arguments);null==e?delete this[n]:this[n]=e}return null==t?e:"function"==typeof t?i:r}function Y(n){function t(){var t=this.ownerDocument,e=this.namespaceURI;return e===Ro&&t.documentElement.namespaceURI===Ro?t.createElement(n):t.createElementNS(e,n)}function e(){return this.ownerDocument.createElementNS(n.space,n.local)}return"function"==typeof n?n:(n=go.ns.qualify(n)).local?e:t}function Z(){var n=this.parentNode;n&&n.removeChild(this)}function W(n){return{__data__:n}}function V(n){return function(){return Do(this,n)}}function X(n){return arguments.length||(n=s),function(t,e){return t&&e?n(t.__data__,e.__data__):!t-!e}}function G(n,t){for(var e=0,r=n.length;r>e;e++)for(var i,u=n[e],o=0,a=u.length;a>o;o++)(i=u[o])&&t(i,o,e);return n}function $(n){return zo(n,Uo),n}function Q(n){var t,e;return function(r,i,u){var o,a=n[u].update,s=a.length;for(u!=e&&(e=u,t=0),i>=t&&(t=i+1);!(o=a[t])&&++t<s;);return o}}function J(n,t,e){function r(){var t=this[o];t&&(this.removeEventListener(n,t,t.$),delete this[o])}function i(){var i=s(t,vo(arguments));r.call(this),this.addEventListener(n,this[o]=i,i.$=e),i._=t}function u(){var t,e=new RegExp("^__on([^.]+)"+go.requote(n)+"$");for(var r in this)if(t=r.match(e)){var i=this[r];this.removeEventListener(t[1],i,i.$),delete this[r]}}var o="__on"+n,a=n.indexOf("."),s=K;a>0&&(n=n.slice(0,a));var l=Oo.get(n);return l&&(n=l,s=nn),a?t?i:r:t?C:u}function K(n,t){return function(e){var r=go.event;go.event=e,t[0]=this.__data__;try{n.apply(this,t)}finally{go.event=r}}}function nn(n,t){var e=K(n,t);return function(n){var t=this,r=n.relatedTarget;r&&(r===t||8&r.compareDocumentPosition(t))||e.call(t,n)}}function tn(n){var t=".dragsuppress-"+ ++Io,e="click"+t,r=go.select(a(n)).on("touchmove"+t,N).on("dragstart"+t,N).on("selectstart"+t,N);if(null==Po&&(Po="onselectstart"in n?!1:E(n.style,"userSelect")),Po){var i=o(n).style,u=i[Po];i[Po]="none"}return function(n){if(r.on(t,null),Po&&(i[Po]=u),n){var o=function(){r.on(e,null)};r.on(e,function(){N(),o()},!0),setTimeout(o,0)}}}function en(n,t){t.changedTouches&&(t=t.changedTouches[0]);var e=n.ownerSVGElement||n;if(e.createSVGPoint){var r=e.createSVGPoint();if(0>Ho){var i=a(n);if(i.scrollX||i.scrollY){e=go.select("body").append("svg").style({position:"absolute",top:0,left:0,margin:0,padding:0,border:"none"},"important");var u=e[0][0].getScreenCTM();Ho=!(u.f||u.e),e.remove()}}return Ho?(r.x=t.pageX,r.y=t.pageY):(r.x=t.clientX,r.y=t.clientY),r=r.matrixTransform(n.getScreenCTM().inverse()),[r.x,r.y]}var o=n.getBoundingClientRect();return[t.clientX-o.left-n.clientLeft,t.clientY-o.top-n.clientTop]}function rn(){return go.event.changedTouches[0].identifier}function un(n){return n>0?1:0>n?-1:0}function on(n,t,e){return(t[0]-n[0])*(e[1]-n[1])-(t[1]-n[1])*(e[0]-n[0])}function an(n){return n>1?0:-1>n?Zo:Math.acos(n)}function sn(n){return n>1?Xo:-1>n?-Xo:Math.asin(n)}function ln(n){return((n=Math.exp(n))-1/n)/2}function cn(n){return((n=Math.exp(n))+1/n)/2}function fn(n){return((n=Math.exp(2*n))-1)/(n+1)}function hn(n){return(n=Math.sin(n/2))*n}function gn(){}function pn(n,t,e){return this instanceof pn?(this.h=+n,this.s=+t,void(this.l=+e)):arguments.length<2?n instanceof pn?new pn(n.h,n.s,n.l):Sn(""+n,Bn,pn):new pn(n,t,e)}function dn(n,t,e){function r(n){return n>360?n-=360:0>n&&(n+=360),60>n?u+(o-u)*n/60:180>n?o:240>n?u+(o-u)*(240-n)/60:u}function i(n){return Math.round(255*r(n))}var u,o;return n=isNaN(n)?0:(n%=360)<0?n+360:n,t=isNaN(t)?0:0>t?0:t>1?1:t,e=0>e?0:e>1?1:e,o=.5>=e?e*(1+t):e+t-e*t,u=2*e-o,new kn(i(n+120),i(n),i(n-120))}function vn(n,t,e){return this instanceof vn?(this.h=+n,this.c=+t,void(this.l=+e)):arguments.length<2?n instanceof vn?new vn(n.h,n.c,n.l):n instanceof yn?An(n.l,n.a,n.b):An((n=Nn((n=go.rgb(n)).r,n.g,n.b)).l,n.a,n.b):new vn(n,t,e)}function mn(n,t,e){return isNaN(n)&&(n=0),isNaN(t)&&(t=0),new yn(e,Math.cos(n*=Go)*t,Math.sin(n)*t)}function yn(n,t,e){return this instanceof yn?(this.l=+n,this.a=+t,void(this.b=+e)):arguments.length<2?n instanceof yn?new yn(n.l,n.a,n.b):n instanceof vn?mn(n.h,n.c,n.l):Nn((n=kn(n)).r,n.g,n.b):new yn(n,t,e)}function xn(n,t,e){var r=(n+16)/116,i=r+t/500,u=r-e/200;return i=Mn(i)*oa,r=Mn(r)*aa,u=Mn(u)*sa,new kn(wn(3.2404542*i-1.5371385*r-.4985314*u),wn(-.969266*i+1.8760108*r+.041556*u),wn(.0556434*i-.2040259*r+1.0572252*u))}function An(n,t,e){return n>0?new vn(Math.atan2(e,t)*$o,Math.sqrt(t*t+e*e),n):new vn(NaN,NaN,n)}function Mn(n){return n>.206893034?n*n*n:(n-4/29)/7.787037}function bn(n){return n>.008856?Math.pow(n,1/3):7.787037*n+4/29}function wn(n){return Math.round(255*(.00304>=n?12.92*n:1.055*Math.pow(n,1/2.4)-.055))}function kn(n,t,e){return this instanceof kn?(this.r=~~n,this.g=~~t,void(this.b=~~e)):arguments.length<2?n instanceof kn?new kn(n.r,n.g,n.b):Sn(""+n,kn,dn):new kn(n,t,e)}function _n(n){return new kn(n>>16,n>>8&255,255&n)}function En(n){return _n(n)+""}function Cn(n){return 16>n?"0"+Math.max(0,n).toString(16):Math.min(255,n).toString(16)}function Sn(n,t,e){var r,i,u,o=0,a=0,s=0;if(r=/([a-z]+)\((.*)\)/.exec(n=n.toLowerCase()))switch(i=r[2].split(","),r[1]){case"hsl":return e(parseFloat(i[0]),parseFloat(i[1])/100,parseFloat(i[2])/100);case"rgb":return t(Ln(i[0]),Ln(i[1]),Ln(i[2]))}return(u=fa.get(n))?t(u.r,u.g,u.b):(null==n||"#"!==n.charAt(0)||isNaN(u=parseInt(n.slice(1),16))||(4===n.length?(o=(3840&u)>>4,o=o>>4|o,a=240&u,a=a>>4|a,s=15&u,s=s<<4|s):7===n.length&&(o=(16711680&u)>>16,a=(65280&u)>>8,s=255&u)),t(o,a,s))}function Bn(n,t,e){var r,i,u=Math.min(n/=255,t/=255,e/=255),o=Math.max(n,t,e),a=o-u,s=(o+u)/2;return a?(i=.5>s?a/(o+u):a/(2-o-u),r=n==o?(t-e)/a+(e>t?6:0):t==o?(e-n)/a+2:(n-t)/a+4,r*=60):(r=NaN,i=s>0&&1>s?0:r),new pn(r,i,s)}function Nn(n,t,e){n=zn(n),t=zn(t),e=zn(e);var r=bn((.4124564*n+.3575761*t+.1804375*e)/oa),i=bn((.2126729*n+.7151522*t+.072175*e)/aa),u=bn((.0193339*n+.119192*t+.9503041*e)/sa);return yn(116*i-16,500*(r-i),200*(i-u))}function zn(n){return(n/=255)<=.04045?n/12.92:Math.pow((n+.055)/1.055,2.4)}function Ln(n){var t=parseFloat(n);return"%"===n.charAt(n.length-1)?Math.round(2.55*t):t}function qn(n){return"function"==typeof n?n:function(){return n}}function Dn(n){return function(t,e,r){return 2===arguments.length&&"function"==typeof e&&(r=e,e=null),Tn(t,e,n,r)}}function Tn(n,t,e,r){function i(){var n,t=s.status;if(!t&&jn(s)||t>=200&&300>t||304===t){try{n=e.call(u,s)}catch(r){return void o.error.call(u,r)}o.load.call(u,n)}else o.error.call(u,s)}var u={},o=go.dispatch("beforesend","progress","load","error"),a={},s=new XMLHttpRequest,l=null;return!this.XDomainRequest||"withCredentials"in s||!/^(http(s)?:)?\/\//.test(n)||(s=new XDomainRequest),"onload"in s?s.onload=s.onerror=i:s.onreadystatechange=function(){s.readyState>3&&i()},s.onprogress=function(n){var t=go.event;go.event=n;try{o.progress.call(u,s)}finally{go.event=t}},u.header=function(n,t){return n=(n+"").toLowerCase(),arguments.length<2?a[n]:(null==t?delete a[n]:a[n]=t+"",u)},u.mimeType=function(n){return arguments.length?(t=null==n?null:n+"",u):t},u.responseType=function(n){return arguments.length?(l=n,u):l},u.response=function(n){return e=n,u},["get","post"].forEach(function(n){u[n]=function(){return u.send.apply(u,[n].concat(vo(arguments)))}}),u.send=function(e,r,i){if(2===arguments.length&&"function"==typeof r&&(i=r,r=null),s.open(e,n,!0),null==t||"accept"in a||(a.accept=t+",*/*"),s.setRequestHeader)for(var c in a)s.setRequestHeader(c,a[c]);return null!=t&&s.overrideMimeType&&s.overrideMimeType(t),null!=l&&(s.responseType=l),null!=i&&u.on("error",i).on("load",function(n){i(null,n)}),o.beforesend.call(u,s),s.send(null==r?null:r),u},u.abort=function(){return s.abort(),u},go.rebind(u,o,"on"),null==r?u:u.get(Rn(r))}function Rn(n){return 1===n.length?function(t,e){n(null==t?e:null)}:n}function jn(n){var t=n.responseType;return t&&"text"!==t?n.response:n.responseText}function Un(n,t,e){var r=arguments.length;2>r&&(t=0),3>r&&(e=Date.now());var i=e+t,u={c:n,t:i,n:null};return ga?ga.n=u:ha=u,ga=u,pa||(da=clearTimeout(da),pa=1,va(On)),u}function On(){var n=Pn(),t=In()-n;t>24?(isFinite(t)&&(clearTimeout(da),da=setTimeout(On,t)),pa=0):(pa=1,va(On))}function Pn(){for(var n=Date.now(),t=ha;t;)n>=t.t&&t.c(n-t.t)&&(t.c=null),t=t.n;return n}function In(){for(var n,t=ha,e=1/0;t;)t.c?(t.t<e&&(e=t.t),t=(n=t).n):t=n?n.n=t.n:ha=t.n;return ga=n,e}function Hn(n,t){return t-(n?Math.ceil(Math.log(n)/Math.LN10):1)}function Fn(n,t){var e=Math.pow(10,3*Eo(8-t));return{scale:t>8?function(n){return n/e}:function(n){return n*e},symbol:n}}function Yn(n){var t=n.decimal,e=n.thousands,r=n.grouping,i=n.currency,u=r&&e?function(n,t){for(var i=n.length,u=[],o=0,a=r[0],s=0;i>0&&a>0&&(s+a+1>t&&(a=Math.max(1,t-s)),u.push(n.substring(i-=a,i+a)),!((s+=a+1)>t));)a=r[o=(o+1)%r.length];return u.reverse().join(e)}:k;return function(n){var e=ya.exec(n),r=e[1]||" ",o=e[2]||">",a=e[3]||"-",s=e[4]||"",l=e[5],c=+e[6],f=e[7],h=e[8],g=e[9],p=1,d="",v="",m=!1,y=!0;switch(h&&(h=+h.substring(1)),(l||"0"===r&&"="===o)&&(l=r="0",o="="),g){case"n":f=!0,g="g";break;case"%":p=100,v="%",g="f";break;case"p":p=100,v="%",g="r";break;case"b":case"o":case"x":case"X":"#"===s&&(d="0"+g.toLowerCase());case"c":y=!1;case"d":m=!0,h=0;break;case"s":p=-1,g="r"}"$"===s&&(d=i[0],v=i[1]),"r"!=g||h||(g="g"),null!=h&&("g"==g?h=Math.max(1,Math.min(21,h)):("e"==g||"f"==g)&&(h=Math.max(0,Math.min(20,h)))),g=xa.get(g)||Zn;var x=l&&f;return function(n){var e=v;if(m&&n%1)return"";var i=0>n||0===n&&0>1/n?(n=-n,"-"):"-"===a?"":a;if(0>p){var s=go.formatPrefix(n,h);n=s.scale(n),e=s.symbol+v}else n*=p;n=g(n,h);var A,M,b=n.lastIndexOf(".");if(0>b){var w=y?n.lastIndexOf("e"):-1;0>w?(A=n,M=""):(A=n.substring(0,w),M=n.substring(w))}else A=n.substring(0,b),M=t+n.substring(b+1);!l&&f&&(A=u(A,1/0));var k=d.length+A.length+M.length+(x?0:i.length),_=c>k?new Array(k=c-k+1).join(r):"";return x&&(A=u(_+A,_.length?c-M.length:1/0)),i+=d,n=A+M,("<"===o?i+n+_:">"===o?_+i+n:"^"===o?_.substring(0,k>>=1)+i+n+_.substring(k):i+(x?n:_+n))+e}}}function Zn(n){return n+""}function Wn(){this._=new Date(arguments.length>1?Date.UTC.apply(this,arguments):arguments[0])}function Vn(n,t,e){function r(t){var e=n(t),r=u(e,1);return r-t>t-e?e:r}function i(e){return t(e=n(new Ma(e-1)),1),e}function u(n,e){return t(n=new Ma(+n),e),n}function o(n,r,u){var o=i(n),a=[];if(u>1)for(;r>o;)e(o)%u||a.push(new Date(+o)),t(o,1);else for(;r>o;)a.push(new Date(+o)),t(o,1);return a}function a(n,t,e){try{Ma=Wn;var r=new Wn;return r._=n,o(r,t,e)}finally{Ma=Date}}n.floor=n,n.round=r,n.ceil=i,n.offset=u,n.range=o;var s=n.utc=Xn(n);return s.floor=s,s.round=Xn(r),s.ceil=Xn(i),s.offset=Xn(u),s.range=a,n}function Xn(n){return function(t,e){try{Ma=Wn;var r=new Wn;return r._=t,n(r,e)._}finally{Ma=Date}}}function Gn(n){function t(n){function t(t){for(var e,i,u,o=[],a=-1,s=0;++a<r;)37===n.charCodeAt(a)&&(o.push(n.slice(s,a)),null!=(i=wa[e=n.charAt(++a)])&&(e=n.charAt(++a)),(u=S[e])&&(e=u(t,null==i?"e"===e?" ":"0":i)),o.push(e),s=a+1);return o.push(n.slice(s,a)),o.join("")}var r=n.length;return t.parse=function(t){var r={y:1900,m:0,d:1,H:0,M:0,S:0,L:0,Z:null},i=e(r,n,t,0);if(i!=t.length)return null;"p"in r&&(r.H=r.H%12+12*r.p);var u=null!=r.Z&&Ma!==Wn,o=new(u?Wn:Ma);return"j"in r?o.setFullYear(r.y,0,r.j):"W"in r||"U"in r?("w"in r||(r.w="W"in r?1:0),o.setFullYear(r.y,0,1),o.setFullYear(r.y,0,"W"in r?(r.w+6)%7+7*r.W-(o.getDay()+5)%7:r.w+7*r.U-(o.getDay()+6)%7)):o.setFullYear(r.y,r.m,r.d),o.setHours(r.H+(r.Z/100|0),r.M+r.Z%100,r.S,r.L),u?o._:o},t.toString=function(){return n},t}function e(n,t,e,r){for(var i,u,o,a=0,s=t.length,l=e.length;s>a;){if(r>=l)return-1;if(i=t.charCodeAt(a++),37===i){if(o=t.charAt(a++),u=B[o in wa?t.charAt(a++):o],!u||(r=u(n,e,r))<0)return-1}else if(i!=e.charCodeAt(r++))return-1}return r}function r(n,t,e){b.lastIndex=0;var r=b.exec(t.slice(e));return r?(n.w=w.get(r[0].toLowerCase()),e+r[0].length):-1}function i(n,t,e){A.lastIndex=0;var r=A.exec(t.slice(e));return r?(n.w=M.get(r[0].toLowerCase()),e+r[0].length):-1}function u(n,t,e){E.lastIndex=0;var r=E.exec(t.slice(e));return r?(n.m=C.get(r[0].toLowerCase()),e+r[0].length):-1}function o(n,t,e){k.lastIndex=0;var r=k.exec(t.slice(e));return r?(n.m=_.get(r[0].toLowerCase()),e+r[0].length):-1}function a(n,t,r){return e(n,S.c.toString(),t,r)}function s(n,t,r){return e(n,S.x.toString(),t,r)}function l(n,t,r){return e(n,S.X.toString(),t,r)}function c(n,t,e){var r=x.get(t.slice(e,e+=2).toLowerCase());return null==r?-1:(n.p=r,e)}var f=n.dateTime,h=n.date,g=n.time,p=n.periods,d=n.days,v=n.shortDays,m=n.months,y=n.shortMonths;t.utc=function(n){function e(n){try{Ma=Wn;var t=new Ma;return t._=n,r(t)}finally{Ma=Date}}var r=t(n);return e.parse=function(n){try{Ma=Wn;var t=r.parse(n);return t&&t._}finally{Ma=Date}},e.toString=r.toString,e},t.multi=t.utc.multi=dt;var x=go.map(),A=Qn(d),M=Jn(d),b=Qn(v),w=Jn(v),k=Qn(m),_=Jn(m),E=Qn(y),C=Jn(y);p.forEach(function(n,t){x.set(n.toLowerCase(),t)});var S={a:function(n){return v[n.getDay()]},A:function(n){return d[n.getDay()]},b:function(n){return y[n.getMonth()]},B:function(n){return m[n.getMonth()]},c:t(f),d:function(n,t){return $n(n.getDate(),t,2)},e:function(n,t){return $n(n.getDate(),t,2)},H:function(n,t){return $n(n.getHours(),t,2)},I:function(n,t){return $n(n.getHours()%12||12,t,2)},j:function(n,t){return $n(1+Aa.dayOfYear(n),t,3)},L:function(n,t){return $n(n.getMilliseconds(),t,3)},m:function(n,t){return $n(n.getMonth()+1,t,2)},M:function(n,t){return $n(n.getMinutes(),t,2)},p:function(n){return p[+(n.getHours()>=12)]},S:function(n,t){return $n(n.getSeconds(),t,2)},U:function(n,t){return $n(Aa.sundayOfYear(n),t,2)},w:function(n){return n.getDay()},W:function(n,t){return $n(Aa.mondayOfYear(n),t,2)},x:t(h),X:t(g),y:function(n,t){return $n(n.getFullYear()%100,t,2)},Y:function(n,t){return $n(n.getFullYear()%1e4,t,4)},Z:gt,"%":function(){return"%"}},B={a:r,A:i,b:u,B:o,c:a,d:at,e:at,H:lt,I:lt,j:st,L:ht,m:ot,M:ct,p:c,S:ft,U:nt,w:Kn,W:tt,x:s,X:l,y:rt,Y:et,Z:it,"%":pt};return t}function $n(n,t,e){var r=0>n?"-":"",i=(r?-n:n)+"",u=i.length;return r+(e>u?new Array(e-u+1).join(t)+i:i)}function Qn(n){return new RegExp("^(?:"+n.map(go.requote).join("|")+")","i")}function Jn(n){for(var t=new d,e=-1,r=n.length;++e<r;)t.set(n[e].toLowerCase(),e);return t}function Kn(n,t,e){ka.lastIndex=0;var r=ka.exec(t.slice(e,e+1));return r?(n.w=+r[0],e+r[0].length):-1}function nt(n,t,e){ka.lastIndex=0;var r=ka.exec(t.slice(e));return r?(n.U=+r[0],e+r[0].length):-1}function tt(n,t,e){ka.lastIndex=0;var r=ka.exec(t.slice(e));return r?(n.W=+r[0],e+r[0].length):-1}function et(n,t,e){ka.lastIndex=0;var r=ka.exec(t.slice(e,e+4));return r?(n.y=+r[0],e+r[0].length):-1}function rt(n,t,e){ka.lastIndex=0;var r=ka.exec(t.slice(e,e+2));return r?(n.y=ut(+r[0]),e+r[0].length):-1}function it(n,t,e){return/^[+-]\d{4}$/.test(t=t.slice(e,e+5))?(n.Z=-t,e+5):-1}function ut(n){return n+(n>68?1900:2e3)}function ot(n,t,e){ka.lastIndex=0;var r=ka.exec(t.slice(e,e+2));return r?(n.m=r[0]-1,e+r[0].length):-1}function at(n,t,e){ka.lastIndex=0;var r=ka.exec(t.slice(e,e+2));return r?(n.d=+r[0],e+r[0].length):-1}function st(n,t,e){ka.lastIndex=0;var r=ka.exec(t.slice(e,e+3));return r?(n.j=+r[0],e+r[0].length):-1}function lt(n,t,e){ka.lastIndex=0;var r=ka.exec(t.slice(e,e+2));return r?(n.H=+r[0],e+r[0].length):-1}function ct(n,t,e){ka.lastIndex=0;var r=ka.exec(t.slice(e,e+2));return r?(n.M=+r[0],e+r[0].length):-1}function ft(n,t,e){ka.lastIndex=0;var r=ka.exec(t.slice(e,e+2));return r?(n.S=+r[0],e+r[0].length):-1}function ht(n,t,e){ka.lastIndex=0;var r=ka.exec(t.slice(e,e+3));return r?(n.L=+r[0],e+r[0].length):-1}function gt(n){var t=n.getTimezoneOffset(),e=t>0?"-":"+",r=Eo(t)/60|0,i=Eo(t)%60;return e+$n(r,"0",2)+$n(i,"0",2)}function pt(n,t,e){_a.lastIndex=0;var r=_a.exec(t.slice(e,e+1));return r?e+r[0].length:-1}function dt(n){for(var t=n.length,e=-1;++e<t;)n[e][0]=this(n[e][0]);return function(t){for(var e=0,r=n[e];!r[1](t);)r=n[++e];return r[0](t)}}function vt(){}function mt(n,t,e){var r=e.s=n+t,i=r-n,u=r-i;e.t=n-u+(t-i)}function yt(n,t){n&&Ba.hasOwnProperty(n.type)&&Ba[n.type](n,t)}function xt(n,t,e){var r,i=-1,u=n.length-e;for(t.lineStart();++i<u;)r=n[i],t.point(r[0],r[1],r[2]);t.lineEnd()}function At(n,t){var e=-1,r=n.length;for(t.polygonStart();++e<r;)xt(n[e],t,1);t.polygonEnd()}function Mt(){function n(n,t){n*=Go,t=t*Go/2+Zo/4;var e=n-r,o=e>=0?1:-1,a=o*e,s=Math.cos(t),l=Math.sin(t),c=u*l,f=i*s+c*Math.cos(a),h=c*o*Math.sin(a);za.add(Math.atan2(h,f)),r=n,i=s,u=l}var t,e,r,i,u;La.point=function(o,a){La.point=n,r=(t=o)*Go,i=Math.cos(a=(e=a)*Go/2+Zo/4),u=Math.sin(a)},La.lineEnd=function(){n(t,e)}}function bt(n){var t=n[0],e=n[1],r=Math.cos(e);return[r*Math.cos(t),r*Math.sin(t),Math.sin(e)]}function wt(n,t){return n[0]*t[0]+n[1]*t[1]+n[2]*t[2]}function kt(n,t){return[n[1]*t[2]-n[2]*t[1],n[2]*t[0]-n[0]*t[2],n[0]*t[1]-n[1]*t[0]]}function _t(n,t){n[0]+=t[0],n[1]+=t[1],n[2]+=t[2]}function Et(n,t){return[n[0]*t,n[1]*t,n[2]*t]}function Ct(n){var t=Math.sqrt(n[0]*n[0]+n[1]*n[1]+n[2]*n[2]);n[0]/=t,n[1]/=t,n[2]/=t}function St(n){return[Math.atan2(n[1],n[0]),sn(n[2])]}function Bt(n,t){return Eo(n[0]-t[0])<Fo&&Eo(n[1]-t[1])<Fo}function Nt(n,t){n*=Go;var e=Math.cos(t*=Go);zt(e*Math.cos(n),e*Math.sin(n),Math.sin(t))}function zt(n,t,e){++qa,Ta+=(n-Ta)/qa,Ra+=(t-Ra)/qa,ja+=(e-ja)/qa}function Lt(){function n(n,i){n*=Go;var u=Math.cos(i*=Go),o=u*Math.cos(n),a=u*Math.sin(n),s=Math.sin(i),l=Math.atan2(Math.sqrt((l=e*s-r*a)*l+(l=r*o-t*s)*l+(l=t*a-e*o)*l),t*o+e*a+r*s);Da+=l,Ua+=l*(t+(t=o)),Oa+=l*(e+(e=a)),Pa+=l*(r+(r=s)),zt(t,e,r)}var t,e,r;Ya.point=function(i,u){i*=Go;var o=Math.cos(u*=Go);t=o*Math.cos(i),e=o*Math.sin(i),r=Math.sin(u),Ya.point=n,zt(t,e,r)}}function qt(){Ya.point=Nt}function Dt(){function n(n,t){n*=Go;var e=Math.cos(t*=Go),o=e*Math.cos(n),a=e*Math.sin(n),s=Math.sin(t),l=i*s-u*a,c=u*o-r*s,f=r*a-i*o,h=Math.sqrt(l*l+c*c+f*f),g=r*o+i*a+u*s,p=h&&-an(g)/h,d=Math.atan2(h,g);Ia+=p*l,Ha+=p*c,Fa+=p*f,Da+=d,Ua+=d*(r+(r=o)),Oa+=d*(i+(i=a)),Pa+=d*(u+(u=s)),zt(r,i,u)}var t,e,r,i,u;Ya.point=function(o,a){t=o,e=a,Ya.point=n,o*=Go;var s=Math.cos(a*=Go);r=s*Math.cos(o),i=s*Math.sin(o),u=Math.sin(a),zt(r,i,u)},Ya.lineEnd=function(){n(t,e),Ya.lineEnd=qt,Ya.point=Nt}}function Tt(n,t){function e(e,r){return e=n(e,r),t(e[0],e[1])}return n.invert&&t.invert&&(e.invert=function(e,r){return e=t.invert(e,r),e&&n.invert(e[0],e[1])}),e}function Rt(){return!0}function jt(n,t,e,r,i){var u=[],o=[];if(n.forEach(function(n){if(!((t=n.length-1)<=0)){var t,e=n[0],r=n[t];if(Bt(e,r)){i.lineStart();for(var a=0;t>a;++a)i.point((e=n[a])[0],e[1]);return void i.lineEnd()}var s=new Ot(e,n,null,!0),l=new Ot(e,null,s,!1);s.o=l,u.push(s),o.push(l),s=new Ot(r,n,null,!1),l=new Ot(r,null,s,!0),s.o=l,u.push(s),o.push(l)}}),o.sort(t),Ut(u),Ut(o),u.length){for(var a=0,s=e,l=o.length;l>a;++a)o[a].e=s=!s;for(var c,f,h=u[0];;){for(var g=h,p=!0;g.v;)if((g=g.n)===h)return;c=g.z,i.lineStart();do{if(g.v=g.o.v=!0,g.e){if(p)for(var a=0,l=c.length;l>a;++a)i.point((f=c[a])[0],f[1]);else r(g.x,g.n.x,1,i);g=g.n}else{if(p){c=g.p.z;for(var a=c.length-1;a>=0;--a)i.point((f=c[a])[0],f[1])}else r(g.x,g.p.x,-1,i);g=g.p}g=g.o,c=g.z,p=!p}while(!g.v);i.lineEnd()}}}function Ut(n){if(t=n.length){for(var t,e,r=0,i=n[0];++r<t;)i.n=e=n[r],e.p=i,i=e;i.n=e=n[0],e.p=i}}function Ot(n,t,e,r){this.x=n,this.z=t,this.o=e,this.e=r,this.v=!1,this.n=this.p=null}function Pt(n,t,e,r){return function(i,u){function o(t,e){var r=i(t,e);n(t=r[0],e=r[1])&&u.point(t,e)}function a(n,t){var e=i(n,t);v.point(e[0],e[1])}function s(){y.point=a,v.lineStart()}function l(){y.point=o,v.lineEnd()}function c(n,t){d.push([n,t]);var e=i(n,t);A.point(e[0],e[1])}function f(){A.lineStart(),d=[]}function h(){c(d[0][0],d[0][1]),A.lineEnd();var n,t=A.clean(),e=x.buffer(),r=e.length;if(d.pop(),p.push(d),d=null,r)if(1&t){n=e[0];var i,r=n.length-1,o=-1;if(r>0){for(M||(u.polygonStart(),M=!0),u.lineStart();++o<r;)u.point((i=n[o])[0],i[1]);u.lineEnd()}}else r>1&&2&t&&e.push(e.pop().concat(e.shift())),g.push(e.filter(It))}var g,p,d,v=t(u),m=i.invert(r[0],r[1]),y={point:o,lineStart:s,lineEnd:l,polygonStart:function(){y.point=c,y.lineStart=f,y.lineEnd=h,g=[],p=[]},polygonEnd:function(){y.point=o,y.lineStart=s,y.lineEnd=l,g=go.merge(g);var n=Vt(m,p);g.length?(M||(u.polygonStart(),M=!0),jt(g,Ft,n,e,u)):n&&(M||(u.polygonStart(),M=!0),u.lineStart(),e(null,null,1,u),u.lineEnd()),M&&(u.polygonEnd(),M=!1),g=p=null},sphere:function(){u.polygonStart(),u.lineStart(),e(null,null,1,u),u.lineEnd(),u.polygonEnd()}},x=Ht(),A=t(x),M=!1;return y}}function It(n){return n.length>1}function Ht(){var n,t=[];return{lineStart:function(){t.push(n=[])},point:function(t,e){n.push([t,e])},lineEnd:C,buffer:function e(){var e=t;return t=[],n=null,e},rejoin:function(){t.length>1&&t.push(t.pop().concat(t.shift()))}}}function Ft(n,t){return((n=n.x)[0]<0?n[1]-Xo-Fo:Xo-n[1])-((t=t.x)[0]<0?t[1]-Xo-Fo:Xo-t[1])}function Yt(n){var t,e=NaN,r=NaN,i=NaN;return{lineStart:function(){n.lineStart(),t=1},point:function(u,o){var a=u>0?Zo:-Zo,s=Eo(u-e);Eo(s-Zo)<Fo?(n.point(e,r=(r+o)/2>0?Xo:-Xo),n.point(i,r),n.lineEnd(),n.lineStart(),n.point(a,r),n.point(u,r),t=0):i!==a&&s>=Zo&&(Eo(e-i)<Fo&&(e-=i*Fo),Eo(u-a)<Fo&&(u-=a*Fo),r=Zt(e,r,u,o),n.point(i,r),n.lineEnd(),n.lineStart(),n.point(a,r),t=0),n.point(e=u,r=o),i=a},lineEnd:function(){n.lineEnd(),e=r=NaN},clean:function(){return 2-t}}}function Zt(n,t,e,r){var i,u,o=Math.sin(n-e);return Eo(o)>Fo?Math.atan((Math.sin(t)*(u=Math.cos(r))*Math.sin(e)-Math.sin(r)*(i=Math.cos(t))*Math.sin(n))/(i*u*o)):(t+r)/2}function Wt(n,t,e,r){var i;if(null==n)i=e*Xo,r.point(-Zo,i),r.point(0,i),r.point(Zo,i),r.point(Zo,0),r.point(Zo,-i),r.point(0,-i),r.point(-Zo,-i),r.point(-Zo,0),r.point(-Zo,i);else if(Eo(n[0]-t[0])>Fo){var u=n[0]<t[0]?Zo:-Zo;i=e*u/2,r.point(-u,i),r.point(0,i),r.point(u,i)}else r.point(t[0],t[1])}function Vt(n,t){var e=n[0],r=n[1],i=[Math.sin(e),-Math.cos(e),0],u=0,o=0;za.reset();for(var a=0,s=t.length;s>a;++a){var l=t[a],c=l.length;if(c)for(var f=l[0],h=f[0],g=f[1]/2+Zo/4,p=Math.sin(g),d=Math.cos(g),v=1;;){v===c&&(v=0),n=l[v];var m=n[0],y=n[1]/2+Zo/4,x=Math.sin(y),A=Math.cos(y),M=m-h,b=M>=0?1:-1,w=b*M,k=w>Zo,_=p*x;if(za.add(Math.atan2(_*b*Math.sin(w),d*A+_*Math.cos(w))),u+=k?M+b*Wo:M,k^h>=e^m>=e){var E=kt(bt(f),bt(n));Ct(E);var C=kt(i,E);Ct(C);var S=(k^M>=0?-1:1)*sn(C[2]);(r>S||r===S&&(E[0]||E[1]))&&(o+=k^M>=0?1:-1)}if(!v++)break;h=m,p=x,d=A,f=n}}return(-Fo>u||Fo>u&&0>za)^1&o}function Xt(n){function t(n,t){return Math.cos(n)*Math.cos(t)>u}function e(n){var e,u,s,l,c;return{lineStart:function(){l=s=!1,c=1},point:function(f,h){var g,p=[f,h],d=t(f,h),v=o?d?0:i(f,h):d?i(f+(0>f?Zo:-Zo),h):0;if(!e&&(l=s=d)&&n.lineStart(),d!==s&&(g=r(e,p),(Bt(e,g)||Bt(p,g))&&(p[0]+=Fo,p[1]+=Fo,d=t(p[0],p[1]))),d!==s)c=0,d?(n.lineStart(),g=r(p,e),n.point(g[0],g[1])):(g=r(e,p),n.point(g[0],g[1]),n.lineEnd()),e=g;else if(a&&e&&o^d){var m;v&u||!(m=r(p,e,!0))||(c=0,o?(n.lineStart(),n.point(m[0][0],m[0][1]),n.point(m[1][0],m[1][1]),n.lineEnd()):(n.point(m[1][0],m[1][1]),n.lineEnd(),n.lineStart(),n.point(m[0][0],m[0][1])))}!d||e&&Bt(e,p)||n.point(p[0],p[1]),e=p,s=d,u=v},lineEnd:function(){s&&n.lineEnd(),e=null},clean:function(){return c|(l&&s)<<1}}}function r(n,t,e){var r=bt(n),i=bt(t),o=[1,0,0],a=kt(r,i),s=wt(a,a),l=a[0],c=s-l*l;if(!c)return!e&&n;var f=u*s/c,h=-u*l/c,g=kt(o,a),p=Et(o,f),d=Et(a,h);_t(p,d);var v=g,m=wt(p,v),y=wt(v,v),x=m*m-y*(wt(p,p)-1);if(!(0>x)){var A=Math.sqrt(x),M=Et(v,(-m-A)/y);if(_t(M,p),M=St(M),!e)return M;var b,w=n[0],k=t[0],_=n[1],E=t[1];w>k&&(b=w,w=k,k=b);var C=k-w,S=Eo(C-Zo)<Fo,B=S||Fo>C;if(!S&&_>E&&(b=_,_=E,E=b),B?S?_+E>0^M[1]<(Eo(M[0]-w)<Fo?_:E):_<=M[1]&&M[1]<=E:C>Zo^(w<=M[0]&&M[0]<=k)){var N=Et(v,(-m+A)/y);return _t(N,p),[M,St(N)]}}}function i(t,e){var r=o?n:Zo-n,i=0;return-r>t?i|=1:t>r&&(i|=2),-r>e?i|=4:e>r&&(i|=8),i}var u=Math.cos(n),o=u>0,a=Eo(u)>Fo,s=Me(n,6*Go);return Pt(t,e,s,o?[0,-n]:[-Zo,n-Zo])}function Gt(n,t,e,r){return function(i){var u,o=i.a,a=i.b,s=o.x,l=o.y,c=a.x,f=a.y,h=0,g=1,p=c-s,d=f-l;if(u=n-s,p||!(u>0)){if(u/=p,0>p){if(h>u)return;g>u&&(g=u)}else if(p>0){if(u>g)return;u>h&&(h=u)}if(u=e-s,p||!(0>u)){if(u/=p,0>p){if(u>g)return;u>h&&(h=u)}else if(p>0){if(h>u)return;g>u&&(g=u)}if(u=t-l,d||!(u>0)){if(u/=d,0>d){if(h>u)return;g>u&&(g=u)}else if(d>0){if(u>g)return;u>h&&(h=u)}if(u=r-l,d||!(0>u)){if(u/=d,0>d){if(u>g)return;u>h&&(h=u)}else if(d>0){if(h>u)return;g>u&&(g=u)}return h>0&&(i.a={x:s+h*p,y:l+h*d}),1>g&&(i.b={x:s+g*p,y:l+g*d}),i}}}}}}function $t(n,t,e,r){function i(r,i){return Eo(r[0]-n)<Fo?i>0?0:3:Eo(r[0]-e)<Fo?i>0?2:1:Eo(r[1]-t)<Fo?i>0?1:0:i>0?3:2}function u(n,t){return o(n.x,t.x)}function o(n,t){var e=i(n,1),r=i(t,1);return e!==r?e-r:0===e?t[1]-n[1]:1===e?n[0]-t[0]:2===e?n[1]-t[1]:t[0]-n[0]}return function(a){function s(n){for(var t=0,e=v.length,r=n[1],i=0;e>i;++i)for(var u,o=1,a=v[i],s=a.length,l=a[0];s>o;++o)u=a[o],l[1]<=r?u[1]>r&&on(l,u,n)>0&&++t:u[1]<=r&&on(l,u,n)<0&&--t,l=u;return 0!==t}function l(u,a,s,l){var c=0,f=0;if(null==u||(c=i(u,s))!==(f=i(a,s))||o(u,a)<0^s>0){do l.point(0===c||3===c?n:e,c>1?r:t);while((c=(c+s+4)%4)!==f)}else l.point(a[0],a[1])}function c(i,u){return i>=n&&e>=i&&u>=t&&r>=u}function f(n,t){c(n,t)&&a.point(n,t)}function h(){B.point=p,v&&v.push(m=[]),k=!0,w=!1,M=b=NaN}function g(){d&&(p(y,x),A&&w&&C.rejoin(),d.push(C.buffer())),B.point=f,w&&a.lineEnd()}function p(n,t){n=Math.max(-Wa,Math.min(Wa,n)),t=Math.max(-Wa,Math.min(Wa,t));var e=c(n,t);if(v&&m.push([n,t]),k)y=n,x=t,A=e,k=!1,e&&(a.lineStart(),a.point(n,t));else if(e&&w)a.point(n,t);else{var r={a:{x:M,y:b},b:{x:n,y:t}};S(r)?(w||(a.lineStart(),a.point(r.a.x,r.a.y)),a.point(r.b.x,r.b.y),e||a.lineEnd(),_=!1):e&&(a.lineStart(),a.point(n,t),_=!1)}M=n,b=t,w=e}var d,v,m,y,x,A,M,b,w,k,_,E=a,C=Ht(),S=Gt(n,t,e,r),B={point:f,lineStart:h,lineEnd:g,polygonStart:function(){a=C,d=[],v=[],_=!0},polygonEnd:function(){a=E,d=go.merge(d);var t=s([n,r]),e=_&&t,i=d.length;(e||i)&&(a.polygonStart(),e&&(a.lineStart(),l(null,null,1,a),a.lineEnd()),i&&jt(d,u,t,l,a),a.polygonEnd()),
d=v=m=null}};return B}}function Qt(n){var t=0,e=Zo/3,r=ge(n),i=r(t,e);return i.parallels=function(n){return arguments.length?r(t=n[0]*Zo/180,e=n[1]*Zo/180):[t/Zo*180,e/Zo*180]},i}function Jt(n,t){function e(n,t){var e=Math.sqrt(u-2*i*Math.sin(t))/i;return[e*Math.sin(n*=i),o-e*Math.cos(n)]}var r=Math.sin(n),i=(r+Math.sin(t))/2,u=1+r*(2*i-r),o=Math.sqrt(u)/i;return e.invert=function(n,t){var e=o-t;return[Math.atan2(n,e)/i,sn((u-(n*n+e*e)*i*i)/(2*i))]},e}function Kt(){function n(n,t){Xa+=i*n-r*t,r=n,i=t}var t,e,r,i;Ka.point=function(u,o){Ka.point=n,t=r=u,e=i=o},Ka.lineEnd=function(){n(t,e)}}function ne(n,t){Ga>n&&(Ga=n),n>Qa&&(Qa=n),$a>t&&($a=t),t>Ja&&(Ja=t)}function te(){function n(n,t){o.push("M",n,",",t,u)}function t(n,t){o.push("M",n,",",t),a.point=e}function e(n,t){o.push("L",n,",",t)}function r(){a.point=n}function i(){o.push("Z")}var u=ee(4.5),o=[],a={point:n,lineStart:function(){a.point=t},lineEnd:r,polygonStart:function(){a.lineEnd=i},polygonEnd:function(){a.lineEnd=r,a.point=n},pointRadius:function(n){return u=ee(n),a},result:function s(){if(o.length){var s=o.join("");return o=[],s}}};return a}function ee(n){return"m0,"+n+"a"+n+","+n+" 0 1,1 0,"+-2*n+"a"+n+","+n+" 0 1,1 0,"+2*n+"z"}function re(n,t){Ta+=n,Ra+=t,++ja}function ie(){function n(n,r){var i=n-t,u=r-e,o=Math.sqrt(i*i+u*u);Ua+=o*(t+n)/2,Oa+=o*(e+r)/2,Pa+=o,re(t=n,e=r)}var t,e;ts.point=function(r,i){ts.point=n,re(t=r,e=i)}}function ue(){ts.point=re}function oe(){function n(n,t){var e=n-r,u=t-i,o=Math.sqrt(e*e+u*u);Ua+=o*(r+n)/2,Oa+=o*(i+t)/2,Pa+=o,o=i*n-r*t,Ia+=o*(r+n),Ha+=o*(i+t),Fa+=3*o,re(r=n,i=t)}var t,e,r,i;ts.point=function(u,o){ts.point=n,re(t=r=u,e=i=o)},ts.lineEnd=function(){n(t,e)}}function ae(n){function t(t,e){n.moveTo(t+o,e),n.arc(t,e,o,0,Wo)}function e(t,e){n.moveTo(t,e),a.point=r}function r(t,e){n.lineTo(t,e)}function i(){a.point=t}function u(){n.closePath()}var o=4.5,a={point:t,lineStart:function(){a.point=e},lineEnd:i,polygonStart:function(){a.lineEnd=u},polygonEnd:function(){a.lineEnd=i,a.point=t},pointRadius:function(n){return o=n,a},result:C};return a}function se(n){function t(n){return(a?r:e)(n)}function e(t){return fe(t,function(e,r){e=n(e,r),t.point(e[0],e[1])})}function r(t){function e(e,r){e=n(e,r),t.point(e[0],e[1])}function r(){x=NaN,k.point=u,t.lineStart()}function u(e,r){var u=bt([e,r]),o=n(e,r);i(x,A,y,M,b,w,x=o[0],A=o[1],y=e,M=u[0],b=u[1],w=u[2],a,t),t.point(x,A)}function o(){k.point=e,t.lineEnd()}function s(){r(),k.point=l,k.lineEnd=c}function l(n,t){u(f=n,h=t),g=x,p=A,d=M,v=b,m=w,k.point=u}function c(){i(x,A,y,M,b,w,g,p,f,d,v,m,a,t),k.lineEnd=o,o()}var f,h,g,p,d,v,m,y,x,A,M,b,w,k={point:e,lineStart:r,lineEnd:o,polygonStart:function(){t.polygonStart(),k.lineStart=s},polygonEnd:function(){t.polygonEnd(),k.lineStart=r}};return k}function i(t,e,r,a,s,l,c,f,h,g,p,d,v,m){var y=c-t,x=f-e,A=y*y+x*x;if(A>4*u&&v--){var M=a+g,b=s+p,w=l+d,k=Math.sqrt(M*M+b*b+w*w),_=Math.asin(w/=k),E=Eo(Eo(w)-1)<Fo||Eo(r-h)<Fo?(r+h)/2:Math.atan2(b,M),C=n(E,_),S=C[0],B=C[1],N=S-t,z=B-e,L=x*N-y*z;(L*L/A>u||Eo((y*N+x*z)/A-.5)>.3||o>a*g+s*p+l*d)&&(i(t,e,r,a,s,l,S,B,E,M/=k,b/=k,w,v,m),m.point(S,B),i(S,B,E,M,b,w,c,f,h,g,p,d,v,m))}}var u=.5,o=Math.cos(30*Go),a=16;return t.precision=function(n){return arguments.length?(a=(u=n*n)>0&&16,t):Math.sqrt(u)},t}function le(n){var t=se(function(t,e){return n([t*$o,e*$o])});return function(n){return pe(t(n))}}function ce(n){this.stream=n}function fe(n,t){return{point:t,sphere:function(){n.sphere()},lineStart:function(){n.lineStart()},lineEnd:function(){n.lineEnd()},polygonStart:function(){n.polygonStart()},polygonEnd:function(){n.polygonEnd()}}}function he(n){return ge(function(){return n})()}function ge(n){function t(n){return n=a(n[0]*Go,n[1]*Go),[n[0]*h+s,l-n[1]*h]}function e(n){return n=a.invert((n[0]-s)/h,(l-n[1])/h),n&&[n[0]*$o,n[1]*$o]}function r(){a=Tt(o=me(m,y,x),u);var n=u(d,v);return s=g-n[0]*h,l=p+n[1]*h,i()}function i(){return c&&(c.valid=!1,c=null),t}var u,o,a,s,l,c,f=se(function(n,t){return n=u(n,t),[n[0]*h+s,l-n[1]*h]}),h=150,g=480,p=250,d=0,v=0,m=0,y=0,x=0,A=Za,M=k,b=null,w=null;return t.stream=function(n){return c&&(c.valid=!1),c=pe(A(o,f(M(n)))),c.valid=!0,c},t.clipAngle=function(n){return arguments.length?(A=null==n?(b=n,Za):Xt((b=+n)*Go),i()):b},t.clipExtent=function(n){return arguments.length?(w=n,M=n?$t(n[0][0],n[0][1],n[1][0],n[1][1]):k,i()):w},t.scale=function(n){return arguments.length?(h=+n,r()):h},t.translate=function(n){return arguments.length?(g=+n[0],p=+n[1],r()):[g,p]},t.center=function(n){return arguments.length?(d=n[0]%360*Go,v=n[1]%360*Go,r()):[d*$o,v*$o]},t.rotate=function(n){return arguments.length?(m=n[0]%360*Go,y=n[1]%360*Go,x=n.length>2?n[2]%360*Go:0,r()):[m*$o,y*$o,x*$o]},go.rebind(t,f,"precision"),function(){return u=n.apply(this,arguments),t.invert=u.invert&&e,r()}}function pe(n){return fe(n,function(t,e){n.point(t*Go,e*Go)})}function de(n,t){return[n,t]}function ve(n,t){return[n>Zo?n-Wo:-Zo>n?n+Wo:n,t]}function me(n,t,e){return n?t||e?Tt(xe(n),Ae(t,e)):xe(n):t||e?Ae(t,e):ve}function ye(n){return function(t,e){return t+=n,[t>Zo?t-Wo:-Zo>t?t+Wo:t,e]}}function xe(n){var t=ye(n);return t.invert=ye(-n),t}function Ae(n,t){function e(n,t){var e=Math.cos(t),a=Math.cos(n)*e,s=Math.sin(n)*e,l=Math.sin(t),c=l*r+a*i;return[Math.atan2(s*u-c*o,a*r-l*i),sn(c*u+s*o)]}var r=Math.cos(n),i=Math.sin(n),u=Math.cos(t),o=Math.sin(t);return e.invert=function(n,t){var e=Math.cos(t),a=Math.cos(n)*e,s=Math.sin(n)*e,l=Math.sin(t),c=l*u-s*o;return[Math.atan2(s*u+l*o,a*r+c*i),sn(c*r-a*i)]},e}function Me(n,t){var e=Math.cos(n),r=Math.sin(n);return function(i,u,o,a){var s=o*t;null!=i?(i=be(e,i),u=be(e,u),(o>0?u>i:i>u)&&(i+=o*Wo)):(i=n+o*Wo,u=n-.5*s);for(var l,c=i;o>0?c>u:u>c;c-=s)a.point((l=St([e,-r*Math.cos(c),-r*Math.sin(c)]))[0],l[1])}}function be(n,t){var e=bt(t);e[0]-=n,Ct(e);var r=an(-e[1]);return((-e[2]<0?-r:r)+2*Math.PI-Fo)%(2*Math.PI)}function we(n,t,e){var r=go.range(n,t-Fo,e).concat(t);return function(n){return r.map(function(t){return[n,t]})}}function ke(n,t,e){var r=go.range(n,t-Fo,e).concat(t);return function(n){return r.map(function(t){return[t,n]})}}function _e(n){return n.source}function Ee(n){return n.target}function Ce(n,t,e,r){var i=Math.cos(t),u=Math.sin(t),o=Math.cos(r),a=Math.sin(r),s=i*Math.cos(n),l=i*Math.sin(n),c=o*Math.cos(e),f=o*Math.sin(e),h=2*Math.asin(Math.sqrt(hn(r-t)+i*o*hn(e-n))),g=1/Math.sin(h),p=h?function(n){var t=Math.sin(n*=h)*g,e=Math.sin(h-n)*g,r=e*s+t*c,i=e*l+t*f,o=e*u+t*a;return[Math.atan2(i,r)*$o,Math.atan2(o,Math.sqrt(r*r+i*i))*$o]}:function(){return[n*$o,t*$o]};return p.distance=h,p}function Se(){function n(n,i){var u=Math.sin(i*=Go),o=Math.cos(i),a=Eo((n*=Go)-t),s=Math.cos(a);es+=Math.atan2(Math.sqrt((a=o*Math.sin(a))*a+(a=r*u-e*o*s)*a),e*u+r*o*s),t=n,e=u,r=o}var t,e,r;rs.point=function(i,u){t=i*Go,e=Math.sin(u*=Go),r=Math.cos(u),rs.point=n},rs.lineEnd=function(){rs.point=rs.lineEnd=C}}function Be(n,t){function e(t,e){var r=Math.cos(t),i=Math.cos(e),u=n(r*i);return[u*i*Math.sin(t),u*Math.sin(e)]}return e.invert=function(n,e){var r=Math.sqrt(n*n+e*e),i=t(r),u=Math.sin(i),o=Math.cos(i);return[Math.atan2(n*u,r*o),Math.asin(r&&e*u/r)]},e}function Ne(n,t){function e(n,t){o>0?-Xo+Fo>t&&(t=-Xo+Fo):t>Xo-Fo&&(t=Xo-Fo);var e=o/Math.pow(i(t),u);return[e*Math.sin(u*n),o-e*Math.cos(u*n)]}var r=Math.cos(n),i=function(n){return Math.tan(Zo/4+n/2)},u=n===t?Math.sin(n):Math.log(r/Math.cos(t))/Math.log(i(t)/i(n)),o=r*Math.pow(i(n),u)/u;return u?(e.invert=function(n,t){var e=o-t,r=un(u)*Math.sqrt(n*n+e*e);return[Math.atan2(n,e)/u,2*Math.atan(Math.pow(o/r,1/u))-Xo]},e):Le}function ze(n,t){function e(n,t){var e=u-t;return[e*Math.sin(i*n),u-e*Math.cos(i*n)]}var r=Math.cos(n),i=n===t?Math.sin(n):(r-Math.cos(t))/(t-n),u=r/i+n;return Eo(i)<Fo?de:(e.invert=function(n,t){var e=u-t;return[Math.atan2(n,e)/i,u-un(i)*Math.sqrt(n*n+e*e)]},e)}function Le(n,t){return[n,Math.log(Math.tan(Zo/4+t/2))]}function qe(n){var t,e=he(n),r=e.scale,i=e.translate,u=e.clipExtent;return e.scale=function(){var n=r.apply(e,arguments);return n===e?t?e.clipExtent(null):e:n},e.translate=function(){var n=i.apply(e,arguments);return n===e?t?e.clipExtent(null):e:n},e.clipExtent=function(n){var o=u.apply(e,arguments);if(o===e){if(t=null==n){var a=Zo*r(),s=i();u([[s[0]-a,s[1]-a],[s[0]+a,s[1]+a]])}}else t&&(o=null);return o},e.clipExtent(null)}function De(n,t){return[Math.log(Math.tan(Zo/4+t/2)),-n]}function Te(n){return n[0]}function Re(n){return n[1]}function je(n){for(var t=n.length,e=[0,1],r=2,i=2;t>i;i++){for(;r>1&&on(n[e[r-2]],n[e[r-1]],n[i])<=0;)--r;e[r++]=i}return e.slice(0,r)}function Ue(n,t){return n[0]-t[0]||n[1]-t[1]}function Oe(n,t,e){return(e[0]-t[0])*(n[1]-t[1])<(e[1]-t[1])*(n[0]-t[0])}function Pe(n,t,e,r){var i=n[0],u=e[0],o=t[0]-i,a=r[0]-u,s=n[1],l=e[1],c=t[1]-s,f=r[1]-l,h=(a*(s-l)-f*(i-u))/(f*o-a*c);return[i+h*o,s+h*c]}function Ie(n){var t=n[0],e=n[n.length-1];return!(t[0]-e[0]||t[1]-e[1])}function He(){lr(this),this.edge=this.site=this.circle=null}function Fe(n){var t=ds.pop()||new He;return t.site=n,t}function Ye(n){nr(n),hs.remove(n),ds.push(n),lr(n)}function Ze(n){var t=n.circle,e=t.x,r=t.cy,i={x:e,y:r},u=n.P,o=n.N,a=[n];Ye(n);for(var s=u;s.circle&&Eo(e-s.circle.x)<Fo&&Eo(r-s.circle.cy)<Fo;)u=s.P,a.unshift(s),Ye(s),s=u;a.unshift(s),nr(s);for(var l=o;l.circle&&Eo(e-l.circle.x)<Fo&&Eo(r-l.circle.cy)<Fo;)o=l.N,a.push(l),Ye(l),l=o;a.push(l),nr(l);var c,f=a.length;for(c=1;f>c;++c)l=a[c],s=a[c-1],or(l.edge,s.site,l.site,i);s=a[0],l=a[f-1],l.edge=ir(s.site,l.site,null,i),Ke(s),Ke(l)}function We(n){for(var t,e,r,i,u=n.x,o=n.y,a=hs._;a;)if(r=Ve(a,o)-u,r>Fo)a=a.L;else{if(i=u-Xe(a,o),!(i>Fo)){r>-Fo?(t=a.P,e=a):i>-Fo?(t=a,e=a.N):t=e=a;break}if(!a.R){t=a;break}a=a.R}var s=Fe(n);if(hs.insert(t,s),t||e){if(t===e)return nr(t),e=Fe(t.site),hs.insert(s,e),s.edge=e.edge=ir(t.site,s.site),Ke(t),void Ke(e);if(!e)return void(s.edge=ir(t.site,s.site));nr(t),nr(e);var l=t.site,c=l.x,f=l.y,h=n.x-c,g=n.y-f,p=e.site,d=p.x-c,v=p.y-f,m=2*(h*v-g*d),y=h*h+g*g,x=d*d+v*v,A={x:(v*y-g*x)/m+c,y:(h*x-d*y)/m+f};or(e.edge,l,p,A),s.edge=ir(l,n,null,A),e.edge=ir(n,p,null,A),Ke(t),Ke(e)}}function Ve(n,t){var e=n.site,r=e.x,i=e.y,u=i-t;if(!u)return r;var o=n.P;if(!o)return-(1/0);e=o.site;var a=e.x,s=e.y,l=s-t;if(!l)return a;var c=a-r,f=1/u-1/l,h=c/l;return f?(-h+Math.sqrt(h*h-2*f*(c*c/(-2*l)-s+l/2+i-u/2)))/f+r:(r+a)/2}function Xe(n,t){var e=n.N;if(e)return Ve(e,t);var r=n.site;return r.y===t?r.x:1/0}function Ge(n){this.site=n,this.edges=[]}function $e(n){for(var t,e,r,i,u,o,a,s,l,c,f=n[0][0],h=n[1][0],g=n[0][1],p=n[1][1],d=fs,v=d.length;v--;)if(u=d[v],u&&u.prepare())for(a=u.edges,s=a.length,o=0;s>o;)c=a[o].end(),r=c.x,i=c.y,l=a[++o%s].start(),t=l.x,e=l.y,(Eo(r-t)>Fo||Eo(i-e)>Fo)&&(a.splice(o,0,new ar(ur(u.site,c,Eo(r-f)<Fo&&p-i>Fo?{x:f,y:Eo(t-f)<Fo?e:p}:Eo(i-p)<Fo&&h-r>Fo?{x:Eo(e-p)<Fo?t:h,y:p}:Eo(r-h)<Fo&&i-g>Fo?{x:h,y:Eo(t-h)<Fo?e:g}:Eo(i-g)<Fo&&r-f>Fo?{x:Eo(e-g)<Fo?t:f,y:g}:null),u.site,null)),++s)}function Qe(n,t){return t.angle-n.angle}function Je(){lr(this),this.x=this.y=this.arc=this.site=this.cy=null}function Ke(n){var t=n.P,e=n.N;if(t&&e){var r=t.site,i=n.site,u=e.site;if(r!==u){var o=i.x,a=i.y,s=r.x-o,l=r.y-a,c=u.x-o,f=u.y-a,h=2*(s*f-l*c);if(!(h>=-Yo)){var g=s*s+l*l,p=c*c+f*f,d=(f*g-l*p)/h,v=(s*p-c*g)/h,f=v+a,m=vs.pop()||new Je;m.arc=n,m.site=i,m.x=d+o,m.y=f+Math.sqrt(d*d+v*v),m.cy=f,n.circle=m;for(var y=null,x=ps._;x;)if(m.y<x.y||m.y===x.y&&m.x<=x.x){if(!x.L){y=x.P;break}x=x.L}else{if(!x.R){y=x;break}x=x.R}ps.insert(y,m),y||(gs=m)}}}}function nr(n){var t=n.circle;t&&(t.P||(gs=t.N),ps.remove(t),vs.push(t),lr(t),n.circle=null)}function tr(n){for(var t,e=cs,r=Gt(n[0][0],n[0][1],n[1][0],n[1][1]),i=e.length;i--;)t=e[i],(!er(t,n)||!r(t)||Eo(t.a.x-t.b.x)<Fo&&Eo(t.a.y-t.b.y)<Fo)&&(t.a=t.b=null,e.splice(i,1))}function er(n,t){var e=n.b;if(e)return!0;var r,i,u=n.a,o=t[0][0],a=t[1][0],s=t[0][1],l=t[1][1],c=n.l,f=n.r,h=c.x,g=c.y,p=f.x,d=f.y,v=(h+p)/2,m=(g+d)/2;if(d===g){if(o>v||v>=a)return;if(h>p){if(u){if(u.y>=l)return}else u={x:v,y:s};e={x:v,y:l}}else{if(u){if(u.y<s)return}else u={x:v,y:l};e={x:v,y:s}}}else if(r=(h-p)/(d-g),i=m-r*v,-1>r||r>1)if(h>p){if(u){if(u.y>=l)return}else u={x:(s-i)/r,y:s};e={x:(l-i)/r,y:l}}else{if(u){if(u.y<s)return}else u={x:(l-i)/r,y:l};e={x:(s-i)/r,y:s}}else if(d>g){if(u){if(u.x>=a)return}else u={x:o,y:r*o+i};e={x:a,y:r*a+i}}else{if(u){if(u.x<o)return}else u={x:a,y:r*a+i};e={x:o,y:r*o+i}}return n.a=u,n.b=e,!0}function rr(n,t){this.l=n,this.r=t,this.a=this.b=null}function ir(n,t,e,r){var i=new rr(n,t);return cs.push(i),e&&or(i,n,t,e),r&&or(i,t,n,r),fs[n.i].edges.push(new ar(i,n,t)),fs[t.i].edges.push(new ar(i,t,n)),i}function ur(n,t,e){var r=new rr(n,null);return r.a=t,r.b=e,cs.push(r),r}function or(n,t,e,r){n.a||n.b?n.l===e?n.b=r:n.a=r:(n.a=r,n.l=t,n.r=e)}function ar(n,t,e){var r=n.a,i=n.b;this.edge=n,this.site=t,this.angle=e?Math.atan2(e.y-t.y,e.x-t.x):n.l===t?Math.atan2(i.x-r.x,r.y-i.y):Math.atan2(r.x-i.x,i.y-r.y)}function sr(){this._=null}function lr(n){n.U=n.C=n.L=n.R=n.P=n.N=null}function cr(n,t){var e=t,r=t.R,i=e.U;i?i.L===e?i.L=r:i.R=r:n._=r,r.U=i,e.U=r,e.R=r.L,e.R&&(e.R.U=e),r.L=e}function fr(n,t){var e=t,r=t.L,i=e.U;i?i.L===e?i.L=r:i.R=r:n._=r,r.U=i,e.U=r,e.L=r.R,e.L&&(e.L.U=e),r.R=e}function hr(n){for(;n.L;)n=n.L;return n}function gr(n,t){var e,r,i,u=n.sort(pr).pop();for(cs=[],fs=new Array(n.length),hs=new sr,ps=new sr;;)if(i=gs,u&&(!i||u.y<i.y||u.y===i.y&&u.x<i.x))(u.x!==e||u.y!==r)&&(fs[u.i]=new Ge(u),We(u),e=u.x,r=u.y),u=n.pop();else{if(!i)break;Ze(i.arc)}t&&(tr(t),$e(t));var o={cells:fs,edges:cs};return hs=ps=cs=fs=null,o}function pr(n,t){return t.y-n.y||t.x-n.x}function dr(n,t,e){return(n.x-e.x)*(t.y-n.y)-(n.x-t.x)*(e.y-n.y)}function vr(n){return n.x}function mr(n){return n.y}function yr(){return{leaf:!0,nodes:[],point:null,x:null,y:null}}function xr(n,t,e,r,i,u){if(!n(t,e,r,i,u)){var o=.5*(e+i),a=.5*(r+u),s=t.nodes;s[0]&&xr(n,s[0],e,r,o,a),s[1]&&xr(n,s[1],o,r,i,a),s[2]&&xr(n,s[2],e,a,o,u),s[3]&&xr(n,s[3],o,a,i,u)}}function Ar(n,t,e,r,i,u,o){var a,s=1/0;return function l(n,c,f,h,g){if(!(c>u||f>o||r>h||i>g)){if(p=n.point){var p,d=t-n.x,v=e-n.y,m=d*d+v*v;if(s>m){var y=Math.sqrt(s=m);r=t-y,i=e-y,u=t+y,o=e+y,a=p}}for(var x=n.nodes,A=.5*(c+h),M=.5*(f+g),b=t>=A,w=e>=M,k=w<<1|b,_=k+4;_>k;++k)if(n=x[3&k])switch(3&k){case 0:l(n,c,f,A,M);break;case 1:l(n,A,f,h,M);break;case 2:l(n,c,M,A,g);break;case 3:l(n,A,M,h,g)}}}(n,r,i,u,o),a}function Mr(n,t){n=go.rgb(n),t=go.rgb(t);var e=n.r,r=n.g,i=n.b,u=t.r-e,o=t.g-r,a=t.b-i;return function(n){return"#"+Cn(Math.round(e+u*n))+Cn(Math.round(r+o*n))+Cn(Math.round(i+a*n))}}function br(n,t){var e,r={},i={};for(e in n)e in t?r[e]=_r(n[e],t[e]):i[e]=n[e];for(e in t)e in n||(i[e]=t[e]);return function(n){for(e in r)i[e]=r[e](n);return i}}function wr(n,t){return n=+n,t=+t,function(e){return n*(1-e)+t*e}}function kr(n,t){var e,r,i,u=ys.lastIndex=xs.lastIndex=0,o=-1,a=[],s=[];for(n+="",t+="";(e=ys.exec(n))&&(r=xs.exec(t));)(i=r.index)>u&&(i=t.slice(u,i),a[o]?a[o]+=i:a[++o]=i),(e=e[0])===(r=r[0])?a[o]?a[o]+=r:a[++o]=r:(a[++o]=null,s.push({i:o,x:wr(e,r)})),u=xs.lastIndex;return u<t.length&&(i=t.slice(u),a[o]?a[o]+=i:a[++o]=i),a.length<2?s[0]?(t=s[0].x,function(n){return t(n)+""}):function(){return t}:(t=s.length,function(n){for(var e,r=0;t>r;++r)a[(e=s[r]).i]=e.x(n);return a.join("")})}function _r(n,t){for(var e,r=go.interpolators.length;--r>=0&&!(e=go.interpolators[r](n,t)););return e}function Er(n,t){var e,r=[],i=[],u=n.length,o=t.length,a=Math.min(n.length,t.length);for(e=0;a>e;++e)r.push(_r(n[e],t[e]));for(;u>e;++e)i[e]=n[e];for(;o>e;++e)i[e]=t[e];return function(n){for(e=0;a>e;++e)i[e]=r[e](n);return i}}function Cr(n){return function(t){return 0>=t?0:t>=1?1:n(t)}}function Sr(n){return function(t){return 1-n(1-t)}}function Br(n){return function(t){return.5*(.5>t?n(2*t):2-n(2-2*t))}}function Nr(n){return n*n}function zr(n){return n*n*n}function Lr(n){if(0>=n)return 0;if(n>=1)return 1;var t=n*n,e=t*n;return 4*(.5>n?e:3*(n-t)+e-.75)}function qr(n){return function(t){return Math.pow(t,n)}}function Dr(n){return 1-Math.cos(n*Xo)}function Tr(n){return Math.pow(2,10*(n-1))}function Rr(n){return 1-Math.sqrt(1-n*n)}function jr(n,t){var e;return arguments.length<2&&(t=.45),arguments.length?e=t/Wo*Math.asin(1/n):(n=1,e=t/4),function(r){return 1+n*Math.pow(2,-10*r)*Math.sin((r-e)*Wo/t)}}function Ur(n){return n||(n=1.70158),function(t){return t*t*((n+1)*t-n)}}function Or(n){return 1/2.75>n?7.5625*n*n:2/2.75>n?7.5625*(n-=1.5/2.75)*n+.75:2.5/2.75>n?7.5625*(n-=2.25/2.75)*n+.9375:7.5625*(n-=2.625/2.75)*n+.984375}function Pr(n,t){n=go.hcl(n),t=go.hcl(t);var e=n.h,r=n.c,i=n.l,u=t.h-e,o=t.c-r,a=t.l-i;return isNaN(o)&&(o=0,r=isNaN(r)?t.c:r),isNaN(u)?(u=0,e=isNaN(e)?t.h:e):u>180?u-=360:-180>u&&(u+=360),function(n){return mn(e+u*n,r+o*n,i+a*n)+""}}function Ir(n,t){n=go.hsl(n),t=go.hsl(t);var e=n.h,r=n.s,i=n.l,u=t.h-e,o=t.s-r,a=t.l-i;return isNaN(o)&&(o=0,r=isNaN(r)?t.s:r),isNaN(u)?(u=0,e=isNaN(e)?t.h:e):u>180?u-=360:-180>u&&(u+=360),function(n){return dn(e+u*n,r+o*n,i+a*n)+""}}function Hr(n,t){n=go.lab(n),t=go.lab(t);var e=n.l,r=n.a,i=n.b,u=t.l-e,o=t.a-r,a=t.b-i;return function(n){return xn(e+u*n,r+o*n,i+a*n)+""}}function Fr(n,t){return t-=n,function(e){return Math.round(n+t*e)}}function Yr(n){var t=[n.a,n.b],e=[n.c,n.d],r=Wr(t),i=Zr(t,e),u=Wr(Vr(e,t,-i))||0;t[0]*e[1]<e[0]*t[1]&&(t[0]*=-1,t[1]*=-1,r*=-1,i*=-1),this.rotate=(r?Math.atan2(t[1],t[0]):Math.atan2(-e[0],e[1]))*$o,this.translate=[n.e,n.f],this.scale=[r,u],this.skew=u?Math.atan2(i,u)*$o:0}function Zr(n,t){return n[0]*t[0]+n[1]*t[1]}function Wr(n){var t=Math.sqrt(Zr(n,n));return t&&(n[0]/=t,n[1]/=t),t}function Vr(n,t,e){return n[0]+=e*t[0],n[1]+=e*t[1],n}function Xr(n){return n.length?n.pop()+",":""}function Gr(n,t,e,r){if(n[0]!==t[0]||n[1]!==t[1]){var i=e.push("translate(",null,",",null,")");r.push({i:i-4,x:wr(n[0],t[0])},{i:i-2,x:wr(n[1],t[1])})}else(t[0]||t[1])&&e.push("translate("+t+")")}function $r(n,t,e,r){n!==t?(n-t>180?t+=360:t-n>180&&(n+=360),r.push({i:e.push(Xr(e)+"rotate(",null,")")-2,x:wr(n,t)})):t&&e.push(Xr(e)+"rotate("+t+")")}function Qr(n,t,e,r){n!==t?r.push({i:e.push(Xr(e)+"skewX(",null,")")-2,x:wr(n,t)}):t&&e.push(Xr(e)+"skewX("+t+")")}function Jr(n,t,e,r){if(n[0]!==t[0]||n[1]!==t[1]){var i=e.push(Xr(e)+"scale(",null,",",null,")");r.push({i:i-4,x:wr(n[0],t[0])},{i:i-2,x:wr(n[1],t[1])})}else(1!==t[0]||1!==t[1])&&e.push(Xr(e)+"scale("+t+")")}function Kr(n,t){var e=[],r=[];return n=go.transform(n),t=go.transform(t),Gr(n.translate,t.translate,e,r),$r(n.rotate,t.rotate,e,r),Qr(n.skew,t.skew,e,r),Jr(n.scale,t.scale,e,r),n=t=null,function(n){for(var t,i=-1,u=r.length;++i<u;)e[(t=r[i]).i]=t.x(n);return e.join("")}}function ni(n,t){return t=(t-=n=+n)||1/t,function(e){return(e-n)/t}}function ti(n,t){return t=(t-=n=+n)||1/t,function(e){return Math.max(0,Math.min(1,(e-n)/t))}}function ei(n){for(var t=n.source,e=n.target,r=ii(t,e),i=[t];t!==r;)t=t.parent,i.push(t);for(var u=i.length;e!==r;)i.splice(u,0,e),e=e.parent;return i}function ri(n){for(var t=[],e=n.parent;null!=e;)t.push(n),n=e,e=e.parent;return t.push(n),t}function ii(n,t){if(n===t)return n;for(var e=ri(n),r=ri(t),i=e.pop(),u=r.pop(),o=null;i===u;)o=i,i=e.pop(),u=r.pop();return o}function ui(n){n.fixed|=2}function oi(n){n.fixed&=-7}function ai(n){n.fixed|=4,n.px=n.x,n.py=n.y}function si(n){n.fixed&=-5}function li(n,t,e){var r=0,i=0;if(n.charge=0,!n.leaf)for(var u,o=n.nodes,a=o.length,s=-1;++s<a;)u=o[s],null!=u&&(li(u,t,e),n.charge+=u.charge,r+=u.charge*u.cx,i+=u.charge*u.cy);if(n.point){n.leaf||(n.point.x+=Math.random()-.5,n.point.y+=Math.random()-.5);var l=t*e[n.point.index];n.charge+=n.pointCharge=l,r+=l*n.point.x,i+=l*n.point.y}n.cx=r/n.charge,n.cy=i/n.charge}function ci(n,t){return go.rebind(n,t,"sort","children","value"),n.nodes=n,n.links=vi,n}function fi(n,t){for(var e=[n];null!=(n=e.pop());)if(t(n),(i=n.children)&&(r=i.length))for(var r,i;--r>=0;)e.push(i[r])}function hi(n,t){for(var e=[n],r=[];null!=(n=e.pop());)if(r.push(n),(u=n.children)&&(i=u.length))for(var i,u,o=-1;++o<i;)e.push(u[o]);for(;null!=(n=r.pop());)t(n)}function gi(n){return n.children}function pi(n){return n.value}function di(n,t){return t.value-n.value}function vi(n){return go.merge(n.map(function(n){return(n.children||[]).map(function(t){return{source:n,target:t}})}))}function mi(n){return n.x}function yi(n){return n.y}function xi(n,t,e){n.y0=t,n.y=e}function Ai(n){return go.range(n.length)}function Mi(n){for(var t=-1,e=n[0].length,r=[];++t<e;)r[t]=0;return r}function bi(n){for(var t,e=1,r=0,i=n[0][1],u=n.length;u>e;++e)(t=n[e][1])>i&&(r=e,i=t);return r}function wi(n){return n.reduce(ki,0)}function ki(n,t){return n+t[1]}function _i(n,t){return Ei(n,Math.ceil(Math.log(t.length)/Math.LN2+1))}function Ei(n,t){for(var e=-1,r=+n[0],i=(n[1]-r)/t,u=[];++e<=t;)u[e]=i*e+r;return u}function Ci(n){return[go.min(n),go.max(n)]}function Si(n,t){return n.value-t.value}function Bi(n,t){var e=n._pack_next;n._pack_next=t,t._pack_prev=n,t._pack_next=e,e._pack_prev=t}function Ni(n,t){n._pack_next=t,t._pack_prev=n}function zi(n,t){var e=t.x-n.x,r=t.y-n.y,i=n.r+t.r;return.999*i*i>e*e+r*r}function Li(n){function t(n){c=Math.min(n.x-n.r,c),f=Math.max(n.x+n.r,f),h=Math.min(n.y-n.r,h),g=Math.max(n.y+n.r,g)}if((e=n.children)&&(l=e.length)){var e,r,i,u,o,a,s,l,c=1/0,f=-(1/0),h=1/0,g=-(1/0);if(e.forEach(qi),r=e[0],r.x=-r.r,r.y=0,t(r),l>1&&(i=e[1],i.x=i.r,i.y=0,t(i),l>2))for(u=e[2],Ri(r,i,u),t(u),Bi(r,u),r._pack_prev=u,Bi(u,i),i=r._pack_next,o=3;l>o;o++){Ri(r,i,u=e[o]);var p=0,d=1,v=1;for(a=i._pack_next;a!==i;a=a._pack_next,d++)if(zi(a,u)){p=1;break}if(1==p)for(s=r._pack_prev;s!==a._pack_prev&&!zi(s,u);s=s._pack_prev,v++);p?(v>d||d==v&&i.r<r.r?Ni(r,i=a):Ni(r=s,i),o--):(Bi(r,u),i=u,t(u))}var m=(c+f)/2,y=(h+g)/2,x=0;for(o=0;l>o;o++)u=e[o],u.x-=m,u.y-=y,x=Math.max(x,u.r+Math.sqrt(u.x*u.x+u.y*u.y));n.r=x,e.forEach(Di)}}function qi(n){n._pack_next=n._pack_prev=n}function Di(n){delete n._pack_next,delete n._pack_prev}function Ti(n,t,e,r){var i=n.children;if(n.x=t+=r*n.x,n.y=e+=r*n.y,n.r*=r,i)for(var u=-1,o=i.length;++u<o;)Ti(i[u],t,e,r)}function Ri(n,t,e){var r=n.r+e.r,i=t.x-n.x,u=t.y-n.y;if(r&&(i||u)){var o=t.r+e.r,a=i*i+u*u;o*=o,r*=r;var s=.5+(r-o)/(2*a),l=Math.sqrt(Math.max(0,2*o*(r+a)-(r-=a)*r-o*o))/(2*a);e.x=n.x+s*i+l*u,e.y=n.y+s*u-l*i}else e.x=n.x+r,e.y=n.y}function ji(n,t){return n.parent==t.parent?1:2}function Ui(n){var t=n.children;return t.length?t[0]:n.t}function Oi(n){var t,e=n.children;return(t=e.length)?e[t-1]:n.t}function Pi(n,t,e){var r=e/(t.i-n.i);t.c-=r,t.s+=e,n.c+=r,t.z+=e,t.m+=e}function Ii(n){for(var t,e=0,r=0,i=n.children,u=i.length;--u>=0;)t=i[u],t.z+=e,t.m+=e,e+=t.s+(r+=t.c)}function Hi(n,t,e){return n.a.parent===t.parent?n.a:e}function Fi(n){return 1+go.max(n,function(n){return n.y})}function Yi(n){return n.reduce(function(n,t){return n+t.x},0)/n.length}function Zi(n){var t=n.children;return t&&t.length?Zi(t[0]):n}function Wi(n){var t,e=n.children;return e&&(t=e.length)?Wi(e[t-1]):n}function Vi(n){return{x:n.x,y:n.y,dx:n.dx,dy:n.dy}}function Xi(n,t){var e=n.x+t[3],r=n.y+t[0],i=n.dx-t[1]-t[3],u=n.dy-t[0]-t[2];return 0>i&&(e+=i/2,i=0),0>u&&(r+=u/2,u=0),{x:e,y:r,dx:i,dy:u}}function Gi(n){var t=n[0],e=n[n.length-1];return e>t?[t,e]:[e,t]}function $i(n){return n.rangeExtent?n.rangeExtent():Gi(n.range())}function Qi(n,t,e,r){var i=e(n[0],n[1]),u=r(t[0],t[1]);return function(n){return u(i(n))}}function Ji(n,t){var e,r=0,i=n.length-1,u=n[r],o=n[i];return u>o&&(e=r,r=i,i=e,e=u,u=o,o=e),n[r]=t.floor(u),n[i]=t.ceil(o),n}function Ki(n){return n?{floor:function(t){return Math.floor(t/n)*n},ceil:function(t){return Math.ceil(t/n)*n}}:Ns}function nu(n,t,e,r){var i=[],u=[],o=0,a=Math.min(n.length,t.length)-1;for(n[a]<n[0]&&(n=n.slice().reverse(),t=t.slice().reverse());++o<=a;)i.push(e(n[o-1],n[o])),u.push(r(t[o-1],t[o]));return function(t){var e=go.bisect(n,t,1,a)-1;return u[e](i[e](t))}}function tu(n,t,e,r){function i(){var i=Math.min(n.length,t.length)>2?nu:Qi,s=r?ti:ni;return o=i(n,t,s,e),a=i(t,n,s,_r),u}function u(n){return o(n)}var o,a;return u.invert=function(n){return a(n)},u.domain=function(t){return arguments.length?(n=t.map(Number),i()):n},u.range=function(n){return arguments.length?(t=n,i()):t},u.rangeRound=function(n){return u.range(n).interpolate(Fr)},u.clamp=function(n){return arguments.length?(r=n,i()):r},u.interpolate=function(n){return arguments.length?(e=n,i()):e},u.ticks=function(t){return uu(n,t)},u.tickFormat=function(t,e){return ou(n,t,e)},u.nice=function(t){return ru(n,t),i()},u.copy=function(){return tu(n,t,e,r)},i()}function eu(n,t){return go.rebind(n,t,"range","rangeRound","interpolate","clamp")}function ru(n,t){return Ji(n,Ki(iu(n,t)[2])),Ji(n,Ki(iu(n,t)[2])),n}function iu(n,t){null==t&&(t=10);var e=Gi(n),r=e[1]-e[0],i=Math.pow(10,Math.floor(Math.log(r/t)/Math.LN10)),u=t/r*i;return.15>=u?i*=10:.35>=u?i*=5:.75>=u&&(i*=2),e[0]=Math.ceil(e[0]/i)*i,e[1]=Math.floor(e[1]/i)*i+.5*i,e[2]=i,e}function uu(n,t){return go.range.apply(go,iu(n,t))}function ou(n,t,e){var r=iu(n,t);if(e){var i=ya.exec(e);if(i.shift(),"s"===i[8]){var u=go.formatPrefix(Math.max(Eo(r[0]),Eo(r[1])));return i[7]||(i[7]="."+au(u.scale(r[2]))),i[8]="f",e=go.format(i.join("")),function(n){return e(u.scale(n))+u.symbol}}i[7]||(i[7]="."+su(i[8],r)),e=i.join("")}else e=",."+au(r[2])+"f";return go.format(e)}function au(n){return-Math.floor(Math.log(n)/Math.LN10+.01)}function su(n,t){var e=au(t[2]);return n in zs?Math.abs(e-au(Math.max(Eo(t[0]),Eo(t[1]))))+ +("e"!==n):e-2*("%"===n)}function lu(n,t,e,r){function i(n){return(e?Math.log(0>n?0:n):-Math.log(n>0?0:-n))/Math.log(t)}function u(n){return e?Math.pow(t,n):-Math.pow(t,-n)}function o(t){return n(i(t))}return o.invert=function(t){return u(n.invert(t))},o.domain=function(t){return arguments.length?(e=t[0]>=0,n.domain((r=t.map(Number)).map(i)),o):r},o.base=function(e){return arguments.length?(t=+e,n.domain(r.map(i)),o):t},o.nice=function(){var t=Ji(r.map(i),e?Math:qs);return n.domain(t),r=t.map(u),o},o.ticks=function(){var n=Gi(r),o=[],a=n[0],s=n[1],l=Math.floor(i(a)),c=Math.ceil(i(s)),f=t%1?2:t;if(isFinite(c-l)){if(e){for(;c>l;l++)for(var h=1;f>h;h++)o.push(u(l)*h);o.push(u(l))}else for(o.push(u(l));l++<c;)for(var h=f-1;h>0;h--)o.push(u(l)*h);for(l=0;o[l]<a;l++);for(c=o.length;o[c-1]>s;c--);o=o.slice(l,c)}return o},o.tickFormat=function(n,e){if(!arguments.length)return Ls;arguments.length<2?e=Ls:"function"!=typeof e&&(e=go.format(e));var r=Math.max(1,t*n/o.ticks().length);return function(n){var o=n/u(Math.round(i(n)));return t-.5>o*t&&(o*=t),r>=o?e(n):""}},o.copy=function(){return lu(n.copy(),t,e,r)},eu(o,n)}function cu(n,t,e){function r(t){return n(i(t))}var i=fu(t),u=fu(1/t);return r.invert=function(t){return u(n.invert(t))},r.domain=function(t){return arguments.length?(n.domain((e=t.map(Number)).map(i)),r):e},r.ticks=function(n){return uu(e,n)},r.tickFormat=function(n,t){return ou(e,n,t)},r.nice=function(n){return r.domain(ru(e,n))},r.exponent=function(o){return arguments.length?(i=fu(t=o),u=fu(1/t),n.domain(e.map(i)),r):t},r.copy=function(){return cu(n.copy(),t,e)},eu(r,n)}function fu(n){return function(t){return 0>t?-Math.pow(-t,n):Math.pow(t,n)}}function hu(n,t){function e(e){return u[((i.get(e)||("range"===t.t?i.set(e,n.push(e)):NaN))-1)%u.length]}function r(t,e){return go.range(n.length).map(function(n){return t+e*n})}var i,u,o;return e.domain=function(r){if(!arguments.length)return n;n=[],i=new d;for(var u,o=-1,a=r.length;++o<a;)i.has(u=r[o])||i.set(u,n.push(u));return e[t.t].apply(e,t.a)},e.range=function(n){return arguments.length?(u=n,o=0,t={t:"range",a:arguments},e):u},e.rangePoints=function(i,a){arguments.length<2&&(a=0);var s=i[0],l=i[1],c=n.length<2?(s=(s+l)/2,0):(l-s)/(n.length-1+a);return u=r(s+c*a/2,c),o=0,t={t:"rangePoints",a:arguments},e},e.rangeRoundPoints=function(i,a){arguments.length<2&&(a=0);var s=i[0],l=i[1],c=n.length<2?(s=l=Math.round((s+l)/2),0):(l-s)/(n.length-1+a)|0;return u=r(s+Math.round(c*a/2+(l-s-(n.length-1+a)*c)/2),c),o=0,t={t:"rangeRoundPoints",a:arguments},e},e.rangeBands=function(i,a,s){arguments.length<2&&(a=0),arguments.length<3&&(s=a);var l=i[1]<i[0],c=i[l-0],f=i[1-l],h=(f-c)/(n.length-a+2*s);return u=r(c+h*s,h),l&&u.reverse(),o=h*(1-a),t={t:"rangeBands",a:arguments},e},e.rangeRoundBands=function(i,a,s){arguments.length<2&&(a=0),arguments.length<3&&(s=a);var l=i[1]<i[0],c=i[l-0],f=i[1-l],h=Math.floor((f-c)/(n.length-a+2*s));return u=r(c+Math.round((f-c-(n.length-a)*h)/2),h),l&&u.reverse(),o=Math.round(h*(1-a)),t={t:"rangeRoundBands",a:arguments},e},e.rangeBand=function(){return o},e.rangeExtent=function(){return Gi(t.a[0])},e.copy=function(){return hu(n,t)},e.domain(n)}function gu(n,t){function e(){var e=0,u=t.length;for(i=[];++e<u;)i[e-1]=go.quantile(n,e/u);return r}function r(n){return isNaN(n=+n)?void 0:t[go.bisect(i,n)]}var i;return r.domain=function(t){return arguments.length?(n=t.map(l).filter(c).sort(s),e()):n},r.range=function(n){return arguments.length?(t=n,e()):t},r.quantiles=function(){return i},r.invertExtent=function(e){return e=t.indexOf(e),0>e?[NaN,NaN]:[e>0?i[e-1]:n[0],e<i.length?i[e]:n[n.length-1]]},r.copy=function(){return gu(n,t)},e()}function pu(n,t,e){function r(t){return e[Math.max(0,Math.min(o,Math.floor(u*(t-n))))]}function i(){return u=e.length/(t-n),o=e.length-1,r}var u,o;return r.domain=function(e){return arguments.length?(n=+e[0],t=+e[e.length-1],i()):[n,t]},r.range=function(n){return arguments.length?(e=n,i()):e},r.invertExtent=function(t){return t=e.indexOf(t),t=0>t?NaN:t/u+n,[t,t+1/u]},r.copy=function(){return pu(n,t,e)},i()}function du(n,t){function e(e){return e>=e?t[go.bisect(n,e)]:void 0}return e.domain=function(t){return arguments.length?(n=t,e):n},e.range=function(n){return arguments.length?(t=n,e):t},e.invertExtent=function(e){return e=t.indexOf(e),[n[e-1],n[e]]},e.copy=function(){return du(n,t)},e}function vu(n){function t(n){return+n}return t.invert=t,t.domain=t.range=function(e){return arguments.length?(n=e.map(t),t):n},t.ticks=function(t){return uu(n,t)},t.tickFormat=function(t,e){return ou(n,t,e)},t.copy=function(){return vu(n)},t}function mu(){return 0}function yu(n){return n.innerRadius}function xu(n){return n.outerRadius}function Au(n){return n.startAngle}function Mu(n){return n.endAngle}function bu(n){return n&&n.padAngle}function wu(n,t,e,r){return(n-e)*t-(t-r)*n>0?0:1}function ku(n,t,e,r,i){var u=n[0]-t[0],o=n[1]-t[1],a=(i?r:-r)/Math.sqrt(u*u+o*o),s=a*o,l=-a*u,c=n[0]+s,f=n[1]+l,h=t[0]+s,g=t[1]+l,p=(c+h)/2,d=(f+g)/2,v=h-c,m=g-f,y=v*v+m*m,x=e-r,A=c*g-h*f,M=(0>m?-1:1)*Math.sqrt(Math.max(0,x*x*y-A*A)),b=(A*m-v*M)/y,w=(-A*v-m*M)/y,k=(A*m+v*M)/y,_=(-A*v+m*M)/y,E=b-p,C=w-d,S=k-p,B=_-d;return E*E+C*C>S*S+B*B&&(b=k,w=_),[[b-s,w-l],[b*e/x,w*e/x]]}function _u(n){function t(t){function o(){l.push("M",u(n(c),a))}for(var s,l=[],c=[],f=-1,h=t.length,g=qn(e),p=qn(r);++f<h;)i.call(this,s=t[f],f)?c.push([+g.call(this,s,f),+p.call(this,s,f)]):c.length&&(o(),c=[]);return c.length&&o(),l.length?l.join(""):null}var e=Te,r=Re,i=Rt,u=Eu,o=u.key,a=.7;return t.x=function(n){return arguments.length?(e=n,t):e},t.y=function(n){return arguments.length?(r=n,t):r},t.defined=function(n){return arguments.length?(i=n,t):i},t.interpolate=function(n){return arguments.length?(o="function"==typeof n?u=n:(u=Os.get(n)||Eu).key,t):o},t.tension=function(n){return arguments.length?(a=n,t):a},t}function Eu(n){return n.length>1?n.join("L"):n+"Z"}function Cu(n){return n.join("L")+"Z"}function Su(n){for(var t=0,e=n.length,r=n[0],i=[r[0],",",r[1]];++t<e;)i.push("H",(r[0]+(r=n[t])[0])/2,"V",r[1]);return e>1&&i.push("H",r[0]),i.join("")}function Bu(n){for(var t=0,e=n.length,r=n[0],i=[r[0],",",r[1]];++t<e;)i.push("V",(r=n[t])[1],"H",r[0]);return i.join("")}function Nu(n){for(var t=0,e=n.length,r=n[0],i=[r[0],",",r[1]];++t<e;)i.push("H",(r=n[t])[0],"V",r[1]);return i.join("")}function zu(n,t){return n.length<4?Eu(n):n[1]+Du(n.slice(1,-1),Tu(n,t))}function Lu(n,t){return n.length<3?Cu(n):n[0]+Du((n.push(n[0]),n),Tu([n[n.length-2]].concat(n,[n[1]]),t))}function qu(n,t){return n.length<3?Eu(n):n[0]+Du(n,Tu(n,t))}function Du(n,t){if(t.length<1||n.length!=t.length&&n.length!=t.length+2)return Eu(n);var e=n.length!=t.length,r="",i=n[0],u=n[1],o=t[0],a=o,s=1;
if(e&&(r+="Q"+(u[0]-2*o[0]/3)+","+(u[1]-2*o[1]/3)+","+u[0]+","+u[1],i=n[1],s=2),t.length>1){a=t[1],u=n[s],s++,r+="C"+(i[0]+o[0])+","+(i[1]+o[1])+","+(u[0]-a[0])+","+(u[1]-a[1])+","+u[0]+","+u[1];for(var l=2;l<t.length;l++,s++)u=n[s],a=t[l],r+="S"+(u[0]-a[0])+","+(u[1]-a[1])+","+u[0]+","+u[1]}if(e){var c=n[s];r+="Q"+(u[0]+2*a[0]/3)+","+(u[1]+2*a[1]/3)+","+c[0]+","+c[1]}return r}function Tu(n,t){for(var e,r=[],i=(1-t)/2,u=n[0],o=n[1],a=1,s=n.length;++a<s;)e=u,u=o,o=n[a],r.push([i*(o[0]-e[0]),i*(o[1]-e[1])]);return r}function Ru(n){if(n.length<3)return Eu(n);var t=1,e=n.length,r=n[0],i=r[0],u=r[1],o=[i,i,i,(r=n[1])[0]],a=[u,u,u,r[1]],s=[i,",",u,"L",Pu(Hs,o),",",Pu(Hs,a)];for(n.push(n[e-1]);++t<=e;)r=n[t],o.shift(),o.push(r[0]),a.shift(),a.push(r[1]),Iu(s,o,a);return n.pop(),s.push("L",r),s.join("")}function ju(n){if(n.length<4)return Eu(n);for(var t,e=[],r=-1,i=n.length,u=[0],o=[0];++r<3;)t=n[r],u.push(t[0]),o.push(t[1]);for(e.push(Pu(Hs,u)+","+Pu(Hs,o)),--r;++r<i;)t=n[r],u.shift(),u.push(t[0]),o.shift(),o.push(t[1]),Iu(e,u,o);return e.join("")}function Uu(n){for(var t,e,r=-1,i=n.length,u=i+4,o=[],a=[];++r<4;)e=n[r%i],o.push(e[0]),a.push(e[1]);for(t=[Pu(Hs,o),",",Pu(Hs,a)],--r;++r<u;)e=n[r%i],o.shift(),o.push(e[0]),a.shift(),a.push(e[1]),Iu(t,o,a);return t.join("")}function Ou(n,t){var e=n.length-1;if(e)for(var r,i,u=n[0][0],o=n[0][1],a=n[e][0]-u,s=n[e][1]-o,l=-1;++l<=e;)r=n[l],i=l/e,r[0]=t*r[0]+(1-t)*(u+i*a),r[1]=t*r[1]+(1-t)*(o+i*s);return Ru(n)}function Pu(n,t){return n[0]*t[0]+n[1]*t[1]+n[2]*t[2]+n[3]*t[3]}function Iu(n,t,e){n.push("C",Pu(Ps,t),",",Pu(Ps,e),",",Pu(Is,t),",",Pu(Is,e),",",Pu(Hs,t),",",Pu(Hs,e))}function Hu(n,t){return(t[1]-n[1])/(t[0]-n[0])}function Fu(n){for(var t=0,e=n.length-1,r=[],i=n[0],u=n[1],o=r[0]=Hu(i,u);++t<e;)r[t]=(o+(o=Hu(i=u,u=n[t+1])))/2;return r[t]=o,r}function Yu(n){for(var t,e,r,i,u=[],o=Fu(n),a=-1,s=n.length-1;++a<s;)t=Hu(n[a],n[a+1]),Eo(t)<Fo?o[a]=o[a+1]=0:(e=o[a]/t,r=o[a+1]/t,i=e*e+r*r,i>9&&(i=3*t/Math.sqrt(i),o[a]=i*e,o[a+1]=i*r));for(a=-1;++a<=s;)i=(n[Math.min(s,a+1)][0]-n[Math.max(0,a-1)][0])/(6*(1+o[a]*o[a])),u.push([i||0,o[a]*i||0]);return u}function Zu(n){return n.length<3?Eu(n):n[0]+Du(n,Yu(n))}function Wu(n){for(var t,e,r,i=-1,u=n.length;++i<u;)t=n[i],e=t[0],r=t[1]-Xo,t[0]=e*Math.cos(r),t[1]=e*Math.sin(r);return n}function Vu(n){function t(t){function s(){d.push("M",a(n(m),f),c,l(n(v.reverse()),f),"Z")}for(var h,g,p,d=[],v=[],m=[],y=-1,x=t.length,A=qn(e),M=qn(i),b=e===r?function(){return g}:qn(r),w=i===u?function(){return p}:qn(u);++y<x;)o.call(this,h=t[y],y)?(v.push([g=+A.call(this,h,y),p=+M.call(this,h,y)]),m.push([+b.call(this,h,y),+w.call(this,h,y)])):v.length&&(s(),v=[],m=[]);return v.length&&s(),d.length?d.join(""):null}var e=Te,r=Te,i=0,u=Re,o=Rt,a=Eu,s=a.key,l=a,c="L",f=.7;return t.x=function(n){return arguments.length?(e=r=n,t):r},t.x0=function(n){return arguments.length?(e=n,t):e},t.x1=function(n){return arguments.length?(r=n,t):r},t.y=function(n){return arguments.length?(i=u=n,t):u},t.y0=function(n){return arguments.length?(i=n,t):i},t.y1=function(n){return arguments.length?(u=n,t):u},t.defined=function(n){return arguments.length?(o=n,t):o},t.interpolate=function(n){return arguments.length?(s="function"==typeof n?a=n:(a=Os.get(n)||Eu).key,l=a.reverse||a,c=a.closed?"M":"L",t):s},t.tension=function(n){return arguments.length?(f=n,t):f},t}function Xu(n){return n.radius}function Gu(n){return[n.x,n.y]}function $u(n){return function(){var t=n.apply(this,arguments),e=t[0],r=t[1]-Xo;return[e*Math.cos(r),e*Math.sin(r)]}}function Qu(){return 64}function Ju(){return"circle"}function Ku(n){var t=Math.sqrt(n/Zo);return"M0,"+t+"A"+t+","+t+" 0 1,1 0,"+-t+"A"+t+","+t+" 0 1,1 0,"+t+"Z"}function no(n){return function(){var t,e,r;(t=this[n])&&(r=t[e=t.active])&&(r.timer.c=null,r.timer.t=NaN,--t.count?delete t[e]:delete this[n],t.active+=.5,r.event&&r.event.interrupt.call(this,this.__data__,r.index))}}function to(n,t,e){return zo(n,Gs),n.namespace=t,n.id=e,n}function eo(n,t,e,r){var i=n.id,u=n.namespace;return G(n,"function"==typeof e?function(n,o,a){n[u][i].tween.set(t,r(e.call(n,n.__data__,o,a)))}:(e=r(e),function(n){n[u][i].tween.set(t,e)}))}function ro(n){return null==n&&(n=""),function(){this.textContent=n}}function io(n){return null==n?"__transition__":"__transition_"+n+"__"}function uo(n,t,e,r,i){function u(n){var t=p.delay;return l.t=t+s,n>=t?o(n-t):void(l.c=o)}function o(e){var i=g.active,u=g[i];u&&(u.timer.c=null,u.timer.t=NaN,--g.count,delete g[i],u.event&&u.event.interrupt.call(n,n.__data__,u.index));for(var o in g)if(r>+o){var d=g[o];d.timer.c=null,d.timer.t=NaN,--g.count,delete g[o]}l.c=a,Un(function(){return l.c&&a(e||1)&&(l.c=null,l.t=NaN),1},0,s),g.active=r,p.event&&p.event.start.call(n,n.__data__,t),h=[],p.tween.forEach(function(e,r){(r=r.call(n,n.__data__,t))&&h.push(r)}),f=p.ease,c=p.duration}function a(i){for(var u=i/c,o=f(u),a=h.length;a>0;)h[--a].call(n,o);return u>=1?(p.event&&p.event.end.call(n,n.__data__,t),--g.count?delete g[r]:delete n[e],1):void 0}var s,l,c,f,h,g=n[e]||(n[e]={active:0,count:0}),p=g[r];p||(s=i.time,l=Un(u,0,s),p=g[r]={tween:new d,time:s,timer:l,delay:i.delay,duration:i.duration,ease:i.ease,index:t},i=null,++g.count)}function oo(n,t,e){n.attr("transform",function(n){var r=t(n);return"translate("+(isFinite(r)?r:e(n))+",0)"})}function ao(n,t,e){n.attr("transform",function(n){var r=t(n);return"translate(0,"+(isFinite(r)?r:e(n))+")"})}function so(n){return n.toISOString()}function lo(n,t,e){function r(t){return n(t)}function i(n,e){var r=n[1]-n[0],i=r/e,u=go.bisect(il,i);return u==il.length?[t.year,iu(n.map(function(n){return n/31536e6}),e)[2]]:u?t[i/il[u-1]<il[u]/i?u-1:u]:[al,iu(n,e)[2]]}return r.invert=function(t){return co(n.invert(t))},r.domain=function(t){return arguments.length?(n.domain(t),r):n.domain().map(co)},r.nice=function(n,t){function e(e){return!isNaN(e)&&!n.range(e,co(+e+1),t).length}var u=r.domain(),o=Gi(u),a=null==n?i(o,10):"number"==typeof n&&i(o,n);return a&&(n=a[0],t=a[1]),r.domain(Ji(u,t>1?{floor:function(t){for(;e(t=n.floor(t));)t=co(t-1);return t},ceil:function(t){for(;e(t=n.ceil(t));)t=co(+t+1);return t}}:n))},r.ticks=function(n,t){var e=Gi(r.domain()),u=null==n?i(e,10):"number"==typeof n?i(e,n):!n.range&&[{range:n},t];return u&&(n=u[0],t=u[1]),n.range(e[0],co(+e[1]+1),1>t?1:t)},r.tickFormat=function(){return e},r.copy=function(){return lo(n.copy(),t,e)},eu(r,n)}function co(n){return new Date(n)}function fo(n){return JSON.parse(n.responseText)}function ho(n){var t=mo.createRange();return t.selectNode(mo.body),t.createContextualFragment(n.responseText)}var go={version:"3.5.16"},po=[].slice,vo=function(n){return po.call(n)},mo=this.document;if(mo)try{vo(mo.documentElement.childNodes)[0].nodeType}catch(yo){vo=function(n){for(var t=n.length,e=new Array(t);t--;)e[t]=n[t];return e}}if(Date.now||(Date.now=function(){return+new Date}),mo)try{mo.createElement("DIV").style.setProperty("opacity",0,"")}catch(xo){var Ao=this.Element.prototype,Mo=Ao.setAttribute,bo=Ao.setAttributeNS,wo=this.CSSStyleDeclaration.prototype,ko=wo.setProperty;Ao.setAttribute=function(n,t){Mo.call(this,n,t+"")},Ao.setAttributeNS=function(n,t,e){bo.call(this,n,t,e+"")},wo.setProperty=function(n,t,e){ko.call(this,n,t+"",e)}}go.ascending=s,go.descending=function(n,t){return n>t?-1:t>n?1:t>=n?0:NaN},go.min=function(n,t){var e,r,i=-1,u=n.length;if(1===arguments.length){for(;++i<u;)if(null!=(r=n[i])&&r>=r){e=r;break}for(;++i<u;)null!=(r=n[i])&&e>r&&(e=r)}else{for(;++i<u;)if(null!=(r=t.call(n,n[i],i))&&r>=r){e=r;break}for(;++i<u;)null!=(r=t.call(n,n[i],i))&&e>r&&(e=r)}return e},go.max=function(n,t){var e,r,i=-1,u=n.length;if(1===arguments.length){for(;++i<u;)if(null!=(r=n[i])&&r>=r){e=r;break}for(;++i<u;)null!=(r=n[i])&&r>e&&(e=r)}else{for(;++i<u;)if(null!=(r=t.call(n,n[i],i))&&r>=r){e=r;break}for(;++i<u;)null!=(r=t.call(n,n[i],i))&&r>e&&(e=r)}return e},go.extent=function(n,t){var e,r,i,u=-1,o=n.length;if(1===arguments.length){for(;++u<o;)if(null!=(r=n[u])&&r>=r){e=i=r;break}for(;++u<o;)null!=(r=n[u])&&(e>r&&(e=r),r>i&&(i=r))}else{for(;++u<o;)if(null!=(r=t.call(n,n[u],u))&&r>=r){e=i=r;break}for(;++u<o;)null!=(r=t.call(n,n[u],u))&&(e>r&&(e=r),r>i&&(i=r))}return[e,i]},go.sum=function(n,t){var e,r=0,i=n.length,u=-1;if(1===arguments.length)for(;++u<i;)c(e=+n[u])&&(r+=e);else for(;++u<i;)c(e=+t.call(n,n[u],u))&&(r+=e);return r},go.mean=function(n,t){var e,r=0,i=n.length,u=-1,o=i;if(1===arguments.length)for(;++u<i;)c(e=l(n[u]))?r+=e:--o;else for(;++u<i;)c(e=l(t.call(n,n[u],u)))?r+=e:--o;return o?r/o:void 0},go.quantile=function(n,t){var e=(n.length-1)*t+1,r=Math.floor(e),i=+n[r-1],u=e-r;return u?i+u*(n[r]-i):i},go.median=function(n,t){var e,r=[],i=n.length,u=-1;if(1===arguments.length)for(;++u<i;)c(e=l(n[u]))&&r.push(e);else for(;++u<i;)c(e=l(t.call(n,n[u],u)))&&r.push(e);return r.length?go.quantile(r.sort(s),.5):void 0},go.variance=function(n,t){var e,r,i=n.length,u=0,o=0,a=-1,s=0;if(1===arguments.length)for(;++a<i;)c(e=l(n[a]))&&(r=e-u,u+=r/++s,o+=r*(e-u));else for(;++a<i;)c(e=l(t.call(n,n[a],a)))&&(r=e-u,u+=r/++s,o+=r*(e-u));return s>1?o/(s-1):void 0},go.deviation=function(){var n=go.variance.apply(this,arguments);return n?Math.sqrt(n):n};var _o=f(s);go.bisectLeft=_o.left,go.bisect=go.bisectRight=_o.right,go.bisector=function(n){return f(1===n.length?function(t,e){return s(n(t),e)}:n)},go.shuffle=function(n,t,e){(u=arguments.length)<3&&(e=n.length,2>u&&(t=0));for(var r,i,u=e-t;u;)i=Math.random()*u--|0,r=n[u+t],n[u+t]=n[i+t],n[i+t]=r;return n},go.permute=function(n,t){for(var e=t.length,r=new Array(e);e--;)r[e]=n[t[e]];return r},go.pairs=function(n){for(var t,e=0,r=n.length-1,i=n[0],u=new Array(0>r?0:r);r>e;)u[e]=[t=i,i=n[++e]];return u},go.transpose=function(n){if(!(i=n.length))return[];for(var t=-1,e=go.min(n,h),r=new Array(e);++t<e;)for(var i,u=-1,o=r[t]=new Array(i);++u<i;)o[u]=n[u][t];return r},go.zip=function(){return go.transpose(arguments)},go.keys=function(n){var t=[];for(var e in n)t.push(e);return t},go.values=function(n){var t=[];for(var e in n)t.push(n[e]);return t},go.entries=function(n){var t=[];for(var e in n)t.push({key:e,value:n[e]});return t},go.merge=function(n){for(var t,e,r,i=n.length,u=-1,o=0;++u<i;)o+=n[u].length;for(e=new Array(o);--i>=0;)for(r=n[i],t=r.length;--t>=0;)e[--o]=r[t];return e};var Eo=Math.abs;go.range=function(n,t,e){if(arguments.length<3&&(e=1,arguments.length<2&&(t=n,n=0)),(t-n)/e===1/0)throw new Error("infinite range");var r,i=[],u=g(Eo(e)),o=-1;if(n*=u,t*=u,e*=u,0>e)for(;(r=n+e*++o)>t;)i.push(r/u);else for(;(r=n+e*++o)<t;)i.push(r/u);return i},go.map=function(n,t){var e=new d;if(n instanceof d)n.forEach(function(n,t){e.set(n,t)});else if(Array.isArray(n)){var r,i=-1,u=n.length;if(1===arguments.length)for(;++i<u;)e.set(i,n[i]);else for(;++i<u;)e.set(t.call(n,r=n[i],i),r)}else for(var o in n)e.set(o,n[o]);return e};var Co="__proto__",So="\x00";p(d,{has:y,get:function(n){return this._[v(n)]},set:function(n,t){return this._[v(n)]=t},remove:x,keys:A,values:function cl(){var cl=[];for(var n in this._)cl.push(this._[n]);return cl},entries:function fl(){var fl=[];for(var n in this._)fl.push({key:m(n),value:this._[n]});return fl},size:M,empty:b,forEach:function(n){for(var t in this._)n.call(this,m(t),this._[t])}}),go.nest=function(){function n(t,o,a){if(a>=u.length)return r?r.call(i,o):e?o.sort(e):o;for(var s,l,c,f,h=-1,g=o.length,p=u[a++],v=new d;++h<g;)(f=v.get(s=p(l=o[h])))?f.push(l):v.set(s,[l]);return t?(l=t(),c=function(e,r){l.set(e,n(t,r,a))}):(l={},c=function(e,r){l[e]=n(t,r,a)}),v.forEach(c),l}function t(n,e){if(e>=u.length)return n;var r=[],i=o[e++];return n.forEach(function(n,i){r.push({key:n,values:t(i,e)})}),i?r.sort(function(n,t){return i(n.key,t.key)}):r}var e,r,i={},u=[],o=[];return i.map=function(t,e){return n(e,t,0)},i.entries=function(e){return t(n(go.map,e,0),0)},i.key=function(n){return u.push(n),i},i.sortKeys=function(n){return o[u.length-1]=n,i},i.sortValues=function(n){return e=n,i},i.rollup=function(n){return r=n,i},i},go.set=function(n){var t=new w;if(n)for(var e=0,r=n.length;r>e;++e)t.add(n[e]);return t},p(w,{has:y,add:function(n){return this._[v(n+="")]=!0,n},remove:x,values:A,size:M,empty:b,forEach:function(n){for(var t in this._)n.call(this,m(t))}}),go.behavior={},go.rebind=function(n,t){for(var e,r=1,i=arguments.length;++r<i;)n[e=arguments[r]]=_(n,t,t[e]);return n};var Bo=["webkit","ms","moz","Moz","o","O"];go.dispatch=function(){for(var n=new S,t=-1,e=arguments.length;++t<e;)n[arguments[t]]=B(n);return n},S.prototype.on=function(n,t){var e=n.indexOf("."),r="";if(e>=0&&(r=n.slice(e+1),n=n.slice(0,e)),n)return arguments.length<2?this[n].on(r):this[n].on(r,t);if(2===arguments.length){if(null==t)for(n in this)this.hasOwnProperty(n)&&this[n].on(r,null);return this}},go.event=null,go.requote=function(n){return n.replace(No,"\\$&")};var No=/[\\\^\$\*\+\?\|\[\]\(\)\.\{\}]/g,zo={}.__proto__?function(n,t){n.__proto__=t}:function(n,t){for(var e in t)n[e]=t[e]},Lo=function(n,t){return t.querySelector(n)},qo=function(n,t){return t.querySelectorAll(n)},Do=function(n,t){var e=n.matches||n[E(n,"matchesSelector")];return(Do=function(n,t){return e.call(n,t)})(n,t)};"function"==typeof Sizzle&&(Lo=function(n,t){return Sizzle(n,t)[0]||null},qo=Sizzle,Do=Sizzle.matchesSelector),go.selection=function(){return go.select(mo.documentElement)};var To=go.selection.prototype=[];To.select=function(n){var t,e,r,i,u=[];n=D(n);for(var o=-1,a=this.length;++o<a;){u.push(t=[]),t.parentNode=(r=this[o]).parentNode;for(var s=-1,l=r.length;++s<l;)(i=r[s])?(t.push(e=n.call(i,i.__data__,s,o)),e&&"__data__"in i&&(e.__data__=i.__data__)):t.push(null)}return q(u)},To.selectAll=function(n){var t,e,r=[];n=T(n);for(var i=-1,u=this.length;++i<u;)for(var o=this[i],a=-1,s=o.length;++a<s;)(e=o[a])&&(r.push(t=vo(n.call(e,e.__data__,a,i))),t.parentNode=e);return q(r)};var Ro="http://www.w3.org/1999/xhtml",jo={svg:"http://www.w3.org/2000/svg",xhtml:Ro,xlink:"http://www.w3.org/1999/xlink",xml:"http://www.w3.org/XML/1998/namespace",xmlns:"http://www.w3.org/2000/xmlns/"};go.ns={prefix:jo,qualify:function(n){var t=n.indexOf(":"),e=n;return t>=0&&"xmlns"!==(e=n.slice(0,t))&&(n=n.slice(t+1)),jo.hasOwnProperty(e)?{space:jo[e],local:n}:n}},To.attr=function(n,t){if(arguments.length<2){if("string"==typeof n){var e=this.node();return n=go.ns.qualify(n),n.local?e.getAttributeNS(n.space,n.local):e.getAttribute(n)}for(t in n)this.each(R(t,n[t]));return this}return this.each(R(n,t))},To.classed=function(n,t){if(arguments.length<2){if("string"==typeof n){var e=this.node(),r=(n=O(n)).length,i=-1;if(t=e.classList){for(;++i<r;)if(!t.contains(n[i]))return!1}else for(t=e.getAttribute("class");++i<r;)if(!U(n[i]).test(t))return!1;return!0}for(t in n)this.each(P(t,n[t]));return this}return this.each(P(n,t))},To.style=function(n,t,e){var r=arguments.length;if(3>r){if("string"!=typeof n){2>r&&(t="");for(e in n)this.each(H(e,n[e],t));return this}if(2>r){var i=this.node();return a(i).getComputedStyle(i,null).getPropertyValue(n)}e=""}return this.each(H(n,t,e))},To.property=function(n,t){if(arguments.length<2){if("string"==typeof n)return this.node()[n];for(t in n)this.each(F(t,n[t]));return this}return this.each(F(n,t))},To.text=function(n){return arguments.length?this.each("function"==typeof n?function(){var t=n.apply(this,arguments);this.textContent=null==t?"":t}:null==n?function(){this.textContent=""}:function(){this.textContent=n}):this.node().textContent},To.html=function(n){return arguments.length?this.each("function"==typeof n?function(){var t=n.apply(this,arguments);this.innerHTML=null==t?"":t}:null==n?function(){this.innerHTML=""}:function(){this.innerHTML=n}):this.node().innerHTML},To.append=function(n){return n=Y(n),this.select(function(){return this.appendChild(n.apply(this,arguments))})},To.insert=function(n,t){return n=Y(n),t=D(t),this.select(function(){return this.insertBefore(n.apply(this,arguments),t.apply(this,arguments)||null)})},To.remove=function(){return this.each(Z)},To.data=function(n,t){function e(n,e){var r,i,u,o=n.length,c=e.length,f=Math.min(o,c),h=new Array(c),g=new Array(c),p=new Array(o);if(t){var v,m=new d,y=new Array(o);for(r=-1;++r<o;)(i=n[r])&&(m.has(v=t.call(i,i.__data__,r))?p[r]=i:m.set(v,i),y[r]=v);for(r=-1;++r<c;)(i=m.get(v=t.call(e,u=e[r],r)))?i!==!0&&(h[r]=i,i.__data__=u):g[r]=W(u),m.set(v,!0);for(r=-1;++r<o;)r in y&&m.get(y[r])!==!0&&(p[r]=n[r])}else{for(r=-1;++r<f;)i=n[r],u=e[r],i?(i.__data__=u,h[r]=i):g[r]=W(u);for(;c>r;++r)g[r]=W(e[r]);for(;o>r;++r)p[r]=n[r]}g.update=h,g.parentNode=h.parentNode=p.parentNode=n.parentNode,a.push(g),s.push(h),l.push(p)}var r,i,u=-1,o=this.length;if(!arguments.length){for(n=new Array(o=(r=this[0]).length);++u<o;)(i=r[u])&&(n[u]=i.__data__);return n}var a=$([]),s=q([]),l=q([]);if("function"==typeof n)for(;++u<o;)e(r=this[u],n.call(r,r.parentNode.__data__,u));else for(;++u<o;)e(r=this[u],n);return s.enter=function(){return a},s.exit=function(){return l},s},To.datum=function(n){return arguments.length?this.property("__data__",n):this.property("__data__")},To.filter=function(n){var t,e,r,i=[];"function"!=typeof n&&(n=V(n));for(var u=0,o=this.length;o>u;u++){i.push(t=[]),t.parentNode=(e=this[u]).parentNode;for(var a=0,s=e.length;s>a;a++)(r=e[a])&&n.call(r,r.__data__,a,u)&&t.push(r)}return q(i)},To.order=function(){for(var n=-1,t=this.length;++n<t;)for(var e,r=this[n],i=r.length-1,u=r[i];--i>=0;)(e=r[i])&&(u&&u!==e.nextSibling&&u.parentNode.insertBefore(e,u),u=e);return this},To.sort=function(n){n=X.apply(this,arguments);for(var t=-1,e=this.length;++t<e;)this[t].sort(n);return this.order()},To.each=function(n){return G(this,function(t,e,r){n.call(t,t.__data__,e,r)})},To.call=function(n){var t=vo(arguments);return n.apply(t[0]=this,t),this},To.empty=function(){return!this.node()},To.node=function(){for(var n=0,t=this.length;t>n;n++)for(var e=this[n],r=0,i=e.length;i>r;r++){var u=e[r];if(u)return u}return null},To.size=function(){var n=0;return G(this,function(){++n}),n};var Uo=[];go.selection.enter=$,go.selection.enter.prototype=Uo,Uo.append=To.append,Uo.empty=To.empty,Uo.node=To.node,Uo.call=To.call,Uo.size=To.size,Uo.select=function(n){for(var t,e,r,i,u,o=[],a=-1,s=this.length;++a<s;){r=(i=this[a]).update,o.push(t=[]),t.parentNode=i.parentNode;for(var l=-1,c=i.length;++l<c;)(u=i[l])?(t.push(r[l]=e=n.call(i.parentNode,u.__data__,l,a)),e.__data__=u.__data__):t.push(null)}return q(o)},Uo.insert=function(n,t){return arguments.length<2&&(t=Q(this)),To.insert.call(this,n,t)},go.select=function(n){var t;return"string"==typeof n?(t=[Lo(n,mo)],t.parentNode=mo.documentElement):(t=[n],t.parentNode=o(n)),q([t])},go.selectAll=function(n){var t;return"string"==typeof n?(t=vo(qo(n,mo)),t.parentNode=mo.documentElement):(t=vo(n),t.parentNode=null),q([t])},To.on=function(n,t,e){var r=arguments.length;if(3>r){if("string"!=typeof n){2>r&&(t=!1);for(e in n)this.each(J(e,n[e],t));return this}if(2>r)return(r=this.node()["__on"+n])&&r._;e=!1}return this.each(J(n,t,e))};var Oo=go.map({mouseenter:"mouseover",mouseleave:"mouseout"});mo&&Oo.forEach(function(n){"on"+n in mo&&Oo.remove(n)});var Po,Io=0;go.mouse=function(n){return en(n,z())};var Ho=this.navigator&&/WebKit/.test(this.navigator.userAgent)?-1:0;go.touch=function(n,t,e){if(arguments.length<3&&(e=t,t=z().changedTouches),t)for(var r,i=0,u=t.length;u>i;++i)if((r=t[i]).identifier===e)return en(n,r)},go.behavior.drag=function(){function n(){this.on("mousedown.drag",i).on("touchstart.drag",u)}function t(n,t,i,u,o){return function(){function a(){var n,e,r=t(h,d);r&&(n=r[0]-x[0],e=r[1]-x[1],p|=n|e,x=r,g({type:"drag",x:r[0]+l[0],y:r[1]+l[1],dx:n,dy:e}))}function s(){t(h,d)&&(m.on(u+v,null).on(o+v,null),y(p),g({type:"dragend"}))}var l,c=this,f=go.event.target.correspondingElement||go.event.target,h=c.parentNode,g=e.of(c,arguments),p=0,d=n(),v=".drag"+(null==d?"":"-"+d),m=go.select(i(f)).on(u+v,a).on(o+v,s),y=tn(f),x=t(h,d);r?(l=r.apply(c,arguments),l=[l.x-x[0],l.y-x[1]]):l=[0,0],g({type:"dragstart"})}}var e=L(n,"drag","dragstart","dragend"),r=null,i=t(C,go.mouse,a,"mousemove","mouseup"),u=t(rn,go.touch,k,"touchmove","touchend");return n.origin=function(t){return arguments.length?(r=t,n):r},go.rebind(n,e,"on")},go.touches=function(n,t){return arguments.length<2&&(t=z().touches),t?vo(t).map(function(t){var e=en(n,t);return e.identifier=t.identifier,e}):[]};var Fo=1e-6,Yo=Fo*Fo,Zo=Math.PI,Wo=2*Zo,Vo=Wo-Fo,Xo=Zo/2,Go=Zo/180,$o=180/Zo,Qo=Math.SQRT2,Jo=2,Ko=4;go.interpolateZoom=function(n,t){var e,r,i=n[0],u=n[1],o=n[2],a=t[0],s=t[1],l=t[2],c=a-i,f=s-u,h=c*c+f*f;if(Yo>h)r=Math.log(l/o)/Qo,e=function(n){return[i+n*c,u+n*f,o*Math.exp(Qo*n*r)]};else{var g=Math.sqrt(h),p=(l*l-o*o+Ko*h)/(2*o*Jo*g),d=(l*l-o*o-Ko*h)/(2*l*Jo*g),v=Math.log(Math.sqrt(p*p+1)-p),m=Math.log(Math.sqrt(d*d+1)-d);r=(m-v)/Qo,e=function(n){var t=n*r,e=cn(v),a=o/(Jo*g)*(e*fn(Qo*t+v)-ln(v));return[i+a*c,u+a*f,o*e/cn(Qo*t+v)]}}return e.duration=1e3*r,e},go.behavior.zoom=function(){function n(n){n.on(B,f).on(ta+".zoom",g).on("dblclick.zoom",p).on(D,h)}function t(n){return[(n[0]-k.x)/k.k,(n[1]-k.y)/k.k]}function e(n){return[n[0]*k.k+k.x,n[1]*k.k+k.y]}function r(n){k.k=Math.max(E[0],Math.min(E[1],n))}function i(n,t){t=e(t),k.x+=n[0]-t[0],k.y+=n[1]-t[1]}function u(t,e,u,o){t.__chart__={x:k.x,y:k.y,k:k.k},r(Math.pow(2,o)),i(v=e,u),t=go.select(t),C>0&&(t=t.transition().duration(C)),t.call(n.event)}function o(){M&&M.domain(A.range().map(function(n){return(n-k.x)/k.k}).map(A.invert)),w&&w.domain(b.range().map(function(n){return(n-k.y)/k.k}).map(b.invert))}function s(n){S++||n({type:"zoomstart"})}function l(n){o(),n({type:"zoom",scale:k.k,translate:[k.x,k.y]})}function c(n){--S||(n({type:"zoomend"}),v=null)}function f(){function n(){o=1,i(go.mouse(r),h),l(u)}function e(){f.on(z,null).on(q,null),g(o),c(u)}var r=this,u=T.of(r,arguments),o=0,f=go.select(a(r)).on(z,n).on(q,e),h=t(go.mouse(r)),g=tn(r);Xs.call(r),s(u)}function h(){function n(){var n=go.touches(p);return g=k.k,n.forEach(function(n){n.identifier in v&&(v[n.identifier]=t(n))}),n}function e(){var t=go.event.target;go.select(t).on(A,o).on(M,a),b.push(t);for(var e=go.event.changedTouches,r=0,i=e.length;i>r;++r)v[e[r].identifier]=null;var s=n(),l=Date.now();if(1===s.length){if(500>l-x){var c=s[0];u(p,c,v[c.identifier],Math.floor(Math.log(k.k)/Math.LN2)+1),N()}x=l}else if(s.length>1){var c=s[0],f=s[1],h=c[0]-f[0],g=c[1]-f[1];m=h*h+g*g}}function o(){var n,t,e,u,o=go.touches(p);Xs.call(p);for(var a=0,s=o.length;s>a;++a,u=null)if(e=o[a],u=v[e.identifier]){if(t)break;n=e,t=u}if(u){var c=(c=e[0]-n[0])*c+(c=e[1]-n[1])*c,f=m&&Math.sqrt(c/m);n=[(n[0]+e[0])/2,(n[1]+e[1])/2],t=[(t[0]+u[0])/2,(t[1]+u[1])/2],r(f*g)}x=null,i(n,t),l(d)}function a(){if(go.event.touches.length){for(var t=go.event.changedTouches,e=0,r=t.length;r>e;++e)delete v[t[e].identifier];for(var i in v)return void n()}go.selectAll(b).on(y,null),w.on(B,f).on(D,h),_(),c(d)}var g,p=this,d=T.of(p,arguments),v={},m=0,y=".zoom-"+go.event.changedTouches[0].identifier,A="touchmove"+y,M="touchend"+y,b=[],w=go.select(p),_=tn(p);e(),s(d),w.on(B,null).on(D,e)}function g(){var n=T.of(this,arguments);y?clearTimeout(y):(Xs.call(this),d=t(v=m||go.mouse(this)),s(n)),y=setTimeout(function(){y=null,c(n)},50),N(),r(Math.pow(2,.002*na())*k.k),i(v,d),l(n)}function p(){var n=go.mouse(this),e=Math.log(k.k)/Math.LN2;u(this,n,t(n),go.event.shiftKey?Math.ceil(e)-1:Math.floor(e)+1)}var d,v,m,y,x,A,M,b,w,k={x:0,y:0,k:1},_=[960,500],E=ea,C=250,S=0,B="mousedown.zoom",z="mousemove.zoom",q="mouseup.zoom",D="touchstart.zoom",T=L(n,"zoomstart","zoom","zoomend");return ta||(ta="onwheel"in mo?(na=function(){return-go.event.deltaY*(go.event.deltaMode?120:1)},"wheel"):"onmousewheel"in mo?(na=function(){return go.event.wheelDelta},"mousewheel"):(na=function(){return-go.event.detail},"MozMousePixelScroll")),n.event=function(n){n.each(function(){var n=T.of(this,arguments),t=k;Ws?go.select(this).transition().each("start.zoom",function(){k=this.__chart__||{x:0,y:0,k:1},s(n)}).tween("zoom:zoom",function(){var e=_[0],r=_[1],i=v?v[0]:e/2,u=v?v[1]:r/2,o=go.interpolateZoom([(i-k.x)/k.k,(u-k.y)/k.k,e/k.k],[(i-t.x)/t.k,(u-t.y)/t.k,e/t.k]);return function(t){var r=o(t),a=e/r[2];this.__chart__=k={x:i-r[0]*a,y:u-r[1]*a,k:a},l(n)}}).each("interrupt.zoom",function(){c(n)}).each("end.zoom",function(){c(n)}):(this.__chart__=k,s(n),l(n),c(n))})},n.translate=function(t){return arguments.length?(k={x:+t[0],y:+t[1],k:k.k},o(),n):[k.x,k.y]},n.scale=function(t){return arguments.length?(k={x:k.x,y:k.y,k:null},r(+t),o(),n):k.k},n.scaleExtent=function(t){return arguments.length?(E=null==t?ea:[+t[0],+t[1]],n):E},n.center=function(t){return arguments.length?(m=t&&[+t[0],+t[1]],n):m},n.size=function(t){return arguments.length?(_=t&&[+t[0],+t[1]],n):_},n.duration=function(t){return arguments.length?(C=+t,n):C},n.x=function(t){return arguments.length?(M=t,A=t.copy(),k={x:0,y:0,k:1},n):M},n.y=function(t){return arguments.length?(w=t,b=t.copy(),k={x:0,y:0,k:1},n):w},go.rebind(n,T,"on")};var na,ta,ea=[0,1/0];go.color=gn,gn.prototype.toString=function(){return this.rgb()+""},go.hsl=pn;var ra=pn.prototype=new gn;ra.brighter=function(n){return n=Math.pow(.7,arguments.length?n:1),new pn(this.h,this.s,this.l/n)},ra.darker=function(n){return n=Math.pow(.7,arguments.length?n:1),new pn(this.h,this.s,n*this.l)},ra.rgb=function(){return dn(this.h,this.s,this.l)},go.hcl=vn;var ia=vn.prototype=new gn;ia.brighter=function(n){return new vn(this.h,this.c,Math.min(100,this.l+ua*(arguments.length?n:1)))},ia.darker=function(n){return new vn(this.h,this.c,Math.max(0,this.l-ua*(arguments.length?n:1)))},ia.rgb=function(){return mn(this.h,this.c,this.l).rgb()},go.lab=yn;var ua=18,oa=.95047,aa=1,sa=1.08883,la=yn.prototype=new gn;la.brighter=function(n){return new yn(Math.min(100,this.l+ua*(arguments.length?n:1)),this.a,this.b)},la.darker=function(n){return new yn(Math.max(0,this.l-ua*(arguments.length?n:1)),this.a,this.b)},la.rgb=function(){return xn(this.l,this.a,this.b)},go.rgb=kn;var ca=kn.prototype=new gn;ca.brighter=function(n){n=Math.pow(.7,arguments.length?n:1);var t=this.r,e=this.g,r=this.b,i=30;return t||e||r?(t&&i>t&&(t=i),e&&i>e&&(e=i),r&&i>r&&(r=i),new kn(Math.min(255,t/n),Math.min(255,e/n),Math.min(255,r/n))):new kn(i,i,i)},ca.darker=function(n){return n=Math.pow(.7,arguments.length?n:1),new kn(n*this.r,n*this.g,n*this.b)},ca.hsl=function(){return Bn(this.r,this.g,this.b)},ca.toString=function(){return"#"+Cn(this.r)+Cn(this.g)+Cn(this.b)};var fa=go.map({aliceblue:15792383,antiquewhite:16444375,aqua:65535,aquamarine:8388564,azure:15794175,beige:16119260,bisque:16770244,black:0,blanchedalmond:16772045,blue:255,blueviolet:9055202,brown:10824234,burlywood:14596231,cadetblue:6266528,chartreuse:8388352,chocolate:13789470,coral:16744272,cornflowerblue:6591981,cornsilk:16775388,crimson:14423100,cyan:65535,darkblue:139,darkcyan:35723,darkgoldenrod:12092939,darkgray:11119017,darkgreen:25600,darkgrey:11119017,darkkhaki:12433259,darkmagenta:9109643,darkolivegreen:5597999,darkorange:16747520,darkorchid:10040012,darkred:9109504,darksalmon:15308410,darkseagreen:9419919,darkslateblue:4734347,darkslategray:3100495,darkslategrey:3100495,darkturquoise:52945,darkviolet:9699539,deeppink:16716947,deepskyblue:49151,dimgray:6908265,dimgrey:6908265,dodgerblue:2003199,firebrick:11674146,floralwhite:16775920,forestgreen:2263842,fuchsia:16711935,gainsboro:14474460,ghostwhite:16316671,gold:16766720,goldenrod:14329120,gray:8421504,green:32768,greenyellow:11403055,grey:8421504,honeydew:15794160,hotpink:16738740,indianred:13458524,indigo:4915330,ivory:16777200,khaki:15787660,lavender:15132410,lavenderblush:16773365,lawngreen:8190976,lemonchiffon:16775885,lightblue:11393254,lightcoral:15761536,lightcyan:14745599,lightgoldenrodyellow:16448210,lightgray:13882323,lightgreen:9498256,lightgrey:13882323,lightpink:16758465,lightsalmon:16752762,lightseagreen:2142890,lightskyblue:8900346,lightslategray:7833753,lightslategrey:7833753,lightsteelblue:11584734,lightyellow:16777184,lime:65280,limegreen:3329330,linen:16445670,magenta:16711935,maroon:8388608,mediumaquamarine:6737322,mediumblue:205,mediumorchid:12211667,mediumpurple:9662683,mediumseagreen:3978097,mediumslateblue:8087790,mediumspringgreen:64154,mediumturquoise:4772300,mediumvioletred:13047173,midnightblue:1644912,mintcream:16121850,mistyrose:16770273,moccasin:16770229,navajowhite:16768685,navy:128,oldlace:16643558,olive:8421376,olivedrab:7048739,orange:16753920,orangered:16729344,orchid:14315734,palegoldenrod:15657130,palegreen:10025880,paleturquoise:11529966,palevioletred:14381203,papayawhip:16773077,peachpuff:16767673,peru:13468991,pink:16761035,plum:14524637,powderblue:11591910,purple:8388736,rebeccapurple:6697881,red:16711680,rosybrown:12357519,royalblue:4286945,saddlebrown:9127187,salmon:16416882,sandybrown:16032864,seagreen:3050327,seashell:16774638,sienna:10506797,silver:12632256,skyblue:8900331,slateblue:6970061,slategray:7372944,slategrey:7372944,snow:16775930,springgreen:65407,steelblue:4620980,tan:13808780,teal:32896,thistle:14204888,tomato:16737095,turquoise:4251856,violet:15631086,wheat:16113331,white:16777215,whitesmoke:16119285,yellow:16776960,yellowgreen:10145074});fa.forEach(function(n,t){fa.set(n,_n(t))}),go.functor=qn,go.xhr=Dn(k),go.dsv=function(n,t){function e(n,e,u){arguments.length<3&&(u=e,e=null);var o=Tn(n,t,null==e?r:i(e),u);return o.row=function(n){return arguments.length?o.response(null==(e=n)?r:i(n)):e},o}function r(n){return e.parse(n.responseText)}function i(n){return function(t){return e.parse(t.responseText,n)}}function u(t){return t.map(o).join(n)}function o(n){return a.test(n)?'"'+n.replace(/\"/g,'""')+'"':n}var a=new RegExp('["'+n+"\n]"),s=n.charCodeAt(0);return e.parse=function(n,t){var r;return e.parseRows(n,function(n,e){if(r)return r(n,e-1);var i=new Function("d","return {"+n.map(function(n,t){return JSON.stringify(n)+": d["+t+"]"}).join(",")+"}");r=t?function(n,e){return t(i(n),e)}:i})},e.parseRows=function(n,t){function e(){if(c>=l)return o;if(i)return i=!1,u;var t=c;if(34===n.charCodeAt(t)){for(var e=t;e++<l;)if(34===n.charCodeAt(e)){if(34!==n.charCodeAt(e+1))break;++e}c=e+2;var r=n.charCodeAt(e+1);return 13===r?(i=!0,10===n.charCodeAt(e+2)&&++c):10===r&&(i=!0),n.slice(t+1,e).replace(/""/g,'"')}for(;l>c;){var r=n.charCodeAt(c++),a=1;if(10===r)i=!0;else if(13===r)i=!0,10===n.charCodeAt(c)&&(++c,++a);else if(r!==s)continue;return n.slice(t,c-a)}return n.slice(t)}for(var r,i,u={},o={},a=[],l=n.length,c=0,f=0;(r=e())!==o;){for(var h=[];r!==u&&r!==o;)h.push(r),r=e();t&&null==(h=t(h,f++))||a.push(h)}return a},e.format=function(t){if(Array.isArray(t[0]))return e.formatRows(t);var r=new w,i=[];return t.forEach(function(n){for(var t in n)r.has(t)||i.push(r.add(t))}),[i.map(o).join(n)].concat(t.map(function(t){return i.map(function(n){return o(t[n])}).join(n)})).join("\n")},e.formatRows=function(n){return n.map(u).join("\n")},e},go.csv=go.dsv(",","text/csv"),go.tsv=go.dsv("	","text/tab-separated-values");var ha,ga,pa,da,va=this[E(this,"requestAnimationFrame")]||function(n){setTimeout(n,17)};go.timer=function(){Un.apply(this,arguments)},go.timer.flush=function(){Pn(),In()},go.round=function(n,t){return t?Math.round(n*(t=Math.pow(10,t)))/t:Math.round(n)};var ma=["y","z","a","f","p","n","µ","m","","k","M","G","T","P","E","Z","Y"].map(Fn);go.formatPrefix=function(n,t){var e=0;return(n=+n)&&(0>n&&(n*=-1),t&&(n=go.round(n,Hn(n,t))),e=1+Math.floor(1e-12+Math.log(n)/Math.LN10),e=Math.max(-24,Math.min(24,3*Math.floor((e-1)/3)))),ma[8+e/3]};var ya=/(?:([^{])?([<>=^]))?([+\- ])?([$#])?(0)?(\d+)?(,)?(\.-?\d+)?([a-z%])?/i,xa=go.map({b:function(n){return n.toString(2)},c:function(n){return String.fromCharCode(n)},o:function(n){return n.toString(8)},x:function(n){return n.toString(16)},X:function(n){return n.toString(16).toUpperCase()},g:function(n,t){return n.toPrecision(t)},e:function(n,t){return n.toExponential(t)},f:function(n,t){return n.toFixed(t)},r:function(n,t){return(n=go.round(n,Hn(n,t))).toFixed(Math.max(0,Math.min(20,Hn(n*(1+1e-15),t))))}}),Aa=go.time={},Ma=Date;Wn.prototype={getDate:function(){return this._.getUTCDate()},getDay:function(){
return this._.getUTCDay()},getFullYear:function(){return this._.getUTCFullYear()},getHours:function(){return this._.getUTCHours()},getMilliseconds:function(){return this._.getUTCMilliseconds()},getMinutes:function(){return this._.getUTCMinutes()},getMonth:function(){return this._.getUTCMonth()},getSeconds:function(){return this._.getUTCSeconds()},getTime:function(){return this._.getTime()},getTimezoneOffset:function(){return 0},valueOf:function(){return this._.valueOf()},setDate:function(){ba.setUTCDate.apply(this._,arguments)},setDay:function(){ba.setUTCDay.apply(this._,arguments)},setFullYear:function(){ba.setUTCFullYear.apply(this._,arguments)},setHours:function(){ba.setUTCHours.apply(this._,arguments)},setMilliseconds:function(){ba.setUTCMilliseconds.apply(this._,arguments)},setMinutes:function(){ba.setUTCMinutes.apply(this._,arguments)},setMonth:function(){ba.setUTCMonth.apply(this._,arguments)},setSeconds:function(){ba.setUTCSeconds.apply(this._,arguments)},setTime:function(){ba.setTime.apply(this._,arguments)}};var ba=Date.prototype;Aa.year=Vn(function(n){return n=Aa.day(n),n.setMonth(0,1),n},function(n,t){n.setFullYear(n.getFullYear()+t)},function(n){return n.getFullYear()}),Aa.years=Aa.year.range,Aa.years.utc=Aa.year.utc.range,Aa.day=Vn(function(n){var t=new Ma(2e3,0);return t.setFullYear(n.getFullYear(),n.getMonth(),n.getDate()),t},function(n,t){n.setDate(n.getDate()+t)},function(n){return n.getDate()-1}),Aa.days=Aa.day.range,Aa.days.utc=Aa.day.utc.range,Aa.dayOfYear=function(n){var t=Aa.year(n);return Math.floor((n-t-6e4*(n.getTimezoneOffset()-t.getTimezoneOffset()))/864e5)},["sunday","monday","tuesday","wednesday","thursday","friday","saturday"].forEach(function(n,t){t=7-t;var e=Aa[n]=Vn(function(n){return(n=Aa.day(n)).setDate(n.getDate()-(n.getDay()+t)%7),n},function(n,t){n.setDate(n.getDate()+7*Math.floor(t))},function(n){var e=Aa.year(n).getDay();return Math.floor((Aa.dayOfYear(n)+(e+t)%7)/7)-(e!==t)});Aa[n+"s"]=e.range,Aa[n+"s"].utc=e.utc.range,Aa[n+"OfYear"]=function(n){var e=Aa.year(n).getDay();return Math.floor((Aa.dayOfYear(n)+(e+t)%7)/7)}}),Aa.week=Aa.sunday,Aa.weeks=Aa.sunday.range,Aa.weeks.utc=Aa.sunday.utc.range,Aa.weekOfYear=Aa.sundayOfYear;var wa={"-":"",_:" ",0:"0"},ka=/^\s*\d+/,_a=/^%/;go.locale=function(n){return{numberFormat:Yn(n),timeFormat:Gn(n)}};var Ea=go.locale({decimal:".",thousands:",",grouping:[3],currency:["$",""],dateTime:"%a %b %e %X %Y",date:"%m/%d/%Y",time:"%H:%M:%S",periods:["AM","PM"],days:["Sunday","Monday","Tuesday","Wednesday","Thursday","Friday","Saturday"],shortDays:["Sun","Mon","Tue","Wed","Thu","Fri","Sat"],months:["January","February","March","April","May","June","July","August","September","October","November","December"],shortMonths:["Jan","Feb","Mar","Apr","May","Jun","Jul","Aug","Sep","Oct","Nov","Dec"]});go.format=Ea.numberFormat,go.geo={},vt.prototype={s:0,t:0,add:function(n){mt(n,this.t,Ca),mt(Ca.s,this.s,this),this.s?this.t+=Ca.t:this.s=Ca.t},reset:function(){this.s=this.t=0},valueOf:function(){return this.s}};var Ca=new vt;go.geo.stream=function(n,t){n&&Sa.hasOwnProperty(n.type)?Sa[n.type](n,t):yt(n,t)};var Sa={Feature:function(n,t){yt(n.geometry,t)},FeatureCollection:function(n,t){for(var e=n.features,r=-1,i=e.length;++r<i;)yt(e[r].geometry,t)}},Ba={Sphere:function(n,t){t.sphere()},Point:function(n,t){n=n.coordinates,t.point(n[0],n[1],n[2])},MultiPoint:function(n,t){for(var e=n.coordinates,r=-1,i=e.length;++r<i;)n=e[r],t.point(n[0],n[1],n[2])},LineString:function(n,t){xt(n.coordinates,t,0)},MultiLineString:function(n,t){for(var e=n.coordinates,r=-1,i=e.length;++r<i;)xt(e[r],t,0)},Polygon:function(n,t){At(n.coordinates,t)},MultiPolygon:function(n,t){for(var e=n.coordinates,r=-1,i=e.length;++r<i;)At(e[r],t)},GeometryCollection:function(n,t){for(var e=n.geometries,r=-1,i=e.length;++r<i;)yt(e[r],t)}};go.geo.area=function(n){return Na=0,go.geo.stream(n,La),Na};var Na,za=new vt,La={sphere:function(){Na+=4*Zo},point:C,lineStart:C,lineEnd:C,polygonStart:function(){za.reset(),La.lineStart=Mt},polygonEnd:function(){var n=2*za;Na+=0>n?4*Zo+n:n,La.lineStart=La.lineEnd=La.point=C}};go.geo.bounds=function(){function n(n,t){x.push(A=[c=n,h=n]),f>t&&(f=t),t>g&&(g=t)}function t(t,e){var r=bt([t*Go,e*Go]);if(m){var i=kt(m,r),u=[i[1],-i[0],0],o=kt(u,i);Ct(o),o=St(o);var s=t-p,l=s>0?1:-1,d=o[0]*$o*l,v=Eo(s)>180;if(v^(d>l*p&&l*t>d)){var y=o[1]*$o;y>g&&(g=y)}else if(d=(d+360)%360-180,v^(d>l*p&&l*t>d)){var y=-o[1]*$o;f>y&&(f=y)}else f>e&&(f=e),e>g&&(g=e);v?p>t?a(c,t)>a(c,h)&&(h=t):a(t,h)>a(c,h)&&(c=t):h>=c?(c>t&&(c=t),t>h&&(h=t)):t>p?a(c,t)>a(c,h)&&(h=t):a(t,h)>a(c,h)&&(c=t)}else n(t,e);m=r,p=t}function e(){M.point=t}function r(){A[0]=c,A[1]=h,M.point=n,m=null}function i(n,e){if(m){var r=n-p;y+=Eo(r)>180?r+(r>0?360:-360):r}else d=n,v=e;La.point(n,e),t(n,e)}function u(){La.lineStart()}function o(){i(d,v),La.lineEnd(),Eo(y)>Fo&&(c=-(h=180)),A[0]=c,A[1]=h,m=null}function a(n,t){return(t-=n)<0?t+360:t}function s(n,t){return n[0]-t[0]}function l(n,t){return t[0]<=t[1]?t[0]<=n&&n<=t[1]:n<t[0]||t[1]<n}var c,f,h,g,p,d,v,m,y,x,A,M={point:n,lineStart:e,lineEnd:r,polygonStart:function(){M.point=i,M.lineStart=u,M.lineEnd=o,y=0,La.polygonStart()},polygonEnd:function(){La.polygonEnd(),M.point=n,M.lineStart=e,M.lineEnd=r,0>za?(c=-(h=180),f=-(g=90)):y>Fo?g=90:-Fo>y&&(f=-90),A[0]=c,A[1]=h}};return function(n){g=h=-(c=f=1/0),x=[],go.geo.stream(n,M);var t=x.length;if(t){x.sort(s);for(var e,r=1,i=x[0],u=[i];t>r;++r)e=x[r],l(e[0],i)||l(e[1],i)?(a(i[0],e[1])>a(i[0],i[1])&&(i[1]=e[1]),a(e[0],i[1])>a(i[0],i[1])&&(i[0]=e[0])):u.push(i=e);for(var o,e,p=-(1/0),t=u.length-1,r=0,i=u[t];t>=r;i=e,++r)e=u[r],(o=a(i[1],e[0]))>p&&(p=o,c=e[0],h=i[1])}return x=A=null,c===1/0||f===1/0?[[NaN,NaN],[NaN,NaN]]:[[c,f],[h,g]]}}(),go.geo.centroid=function(n){qa=Da=Ta=Ra=ja=Ua=Oa=Pa=Ia=Ha=Fa=0,go.geo.stream(n,Ya);var t=Ia,e=Ha,r=Fa,i=t*t+e*e+r*r;return Yo>i&&(t=Ua,e=Oa,r=Pa,Fo>Da&&(t=Ta,e=Ra,r=ja),i=t*t+e*e+r*r,Yo>i)?[NaN,NaN]:[Math.atan2(e,t)*$o,sn(r/Math.sqrt(i))*$o]};var qa,Da,Ta,Ra,ja,Ua,Oa,Pa,Ia,Ha,Fa,Ya={sphere:C,point:Nt,lineStart:Lt,lineEnd:qt,polygonStart:function(){Ya.lineStart=Dt},polygonEnd:function(){Ya.lineStart=Lt}},Za=Pt(Rt,Yt,Wt,[-Zo,-Zo/2]),Wa=1e9;go.geo.clipExtent=function(){var n,t,e,r,i,u,o={stream:function(n){return i&&(i.valid=!1),i=u(n),i.valid=!0,i},extent:function(a){return arguments.length?(u=$t(n=+a[0][0],t=+a[0][1],e=+a[1][0],r=+a[1][1]),i&&(i.valid=!1,i=null),o):[[n,t],[e,r]]}};return o.extent([[0,0],[960,500]])},(go.geo.conicEqualArea=function(){return Qt(Jt)}).raw=Jt,go.geo.albers=function(){return go.geo.conicEqualArea().rotate([96,0]).center([-.6,38.7]).parallels([29.5,45.5]).scale(1070)},go.geo.albersUsa=function(){function n(n){var u=n[0],o=n[1];return t=null,e(u,o),t||(r(u,o),t)||i(u,o),t}var t,e,r,i,u=go.geo.albers(),o=go.geo.conicEqualArea().rotate([154,0]).center([-2,58.5]).parallels([55,65]),a=go.geo.conicEqualArea().rotate([157,0]).center([-3,19.9]).parallels([8,18]),s={point:function(n,e){t=[n,e]}};return n.invert=function(n){var t=u.scale(),e=u.translate(),r=(n[0]-e[0])/t,i=(n[1]-e[1])/t;return(i>=.12&&.234>i&&r>=-.425&&-.214>r?o:i>=.166&&.234>i&&r>=-.214&&-.115>r?a:u).invert(n)},n.stream=function(n){var t=u.stream(n),e=o.stream(n),r=a.stream(n);return{point:function(n,i){t.point(n,i),e.point(n,i),r.point(n,i)},sphere:function(){t.sphere(),e.sphere(),r.sphere()},lineStart:function(){t.lineStart(),e.lineStart(),r.lineStart()},lineEnd:function(){t.lineEnd(),e.lineEnd(),r.lineEnd()},polygonStart:function(){t.polygonStart(),e.polygonStart(),r.polygonStart()},polygonEnd:function(){t.polygonEnd(),e.polygonEnd(),r.polygonEnd()}}},n.precision=function(t){return arguments.length?(u.precision(t),o.precision(t),a.precision(t),n):u.precision()},n.scale=function(t){return arguments.length?(u.scale(t),o.scale(.35*t),a.scale(t),n.translate(u.translate())):u.scale()},n.translate=function(t){if(!arguments.length)return u.translate();var l=u.scale(),c=+t[0],f=+t[1];return e=u.translate(t).clipExtent([[c-.455*l,f-.238*l],[c+.455*l,f+.238*l]]).stream(s).point,r=o.translate([c-.307*l,f+.201*l]).clipExtent([[c-.425*l+Fo,f+.12*l+Fo],[c-.214*l-Fo,f+.234*l-Fo]]).stream(s).point,i=a.translate([c-.205*l,f+.212*l]).clipExtent([[c-.214*l+Fo,f+.166*l+Fo],[c-.115*l-Fo,f+.234*l-Fo]]).stream(s).point,n},n.scale(1070)};var Va,Xa,Ga,$a,Qa,Ja,Ka={point:C,lineStart:C,lineEnd:C,polygonStart:function(){Xa=0,Ka.lineStart=Kt},polygonEnd:function(){Ka.lineStart=Ka.lineEnd=Ka.point=C,Va+=Eo(Xa/2)}},ns={point:ne,lineStart:C,lineEnd:C,polygonStart:C,polygonEnd:C},ts={point:re,lineStart:ie,lineEnd:ue,polygonStart:function(){ts.lineStart=oe},polygonEnd:function(){ts.point=re,ts.lineStart=ie,ts.lineEnd=ue}};go.geo.path=function(){function n(n){return n&&("function"==typeof a&&u.pointRadius(+a.apply(this,arguments)),o&&o.valid||(o=i(u)),go.geo.stream(n,o)),u.result()}function t(){return o=null,n}var e,r,i,u,o,a=4.5;return n.area=function(n){return Va=0,go.geo.stream(n,i(Ka)),Va},n.centroid=function(n){return Ta=Ra=ja=Ua=Oa=Pa=Ia=Ha=Fa=0,go.geo.stream(n,i(ts)),Fa?[Ia/Fa,Ha/Fa]:Pa?[Ua/Pa,Oa/Pa]:ja?[Ta/ja,Ra/ja]:[NaN,NaN]},n.bounds=function(n){return Qa=Ja=-(Ga=$a=1/0),go.geo.stream(n,i(ns)),[[Ga,$a],[Qa,Ja]]},n.projection=function(n){return arguments.length?(i=(e=n)?n.stream||le(n):k,t()):e},n.context=function(n){return arguments.length?(u=null==(r=n)?new te:new ae(n),"function"!=typeof a&&u.pointRadius(a),t()):r},n.pointRadius=function(t){return arguments.length?(a="function"==typeof t?t:(u.pointRadius(+t),+t),n):a},n.projection(go.geo.albersUsa()).context(null)},go.geo.transform=function(n){return{stream:function(t){var e=new ce(t);for(var r in n)e[r]=n[r];return e}}},ce.prototype={point:function(n,t){this.stream.point(n,t)},sphere:function(){this.stream.sphere()},lineStart:function(){this.stream.lineStart()},lineEnd:function(){this.stream.lineEnd()},polygonStart:function(){this.stream.polygonStart()},polygonEnd:function(){this.stream.polygonEnd()}},go.geo.projection=he,go.geo.projectionMutator=ge,(go.geo.equirectangular=function(){return he(de)}).raw=de.invert=de,go.geo.rotation=function(n){function t(t){return t=n(t[0]*Go,t[1]*Go),t[0]*=$o,t[1]*=$o,t}return n=me(n[0]%360*Go,n[1]*Go,n.length>2?n[2]*Go:0),t.invert=function(t){return t=n.invert(t[0]*Go,t[1]*Go),t[0]*=$o,t[1]*=$o,t},t},ve.invert=de,go.geo.circle=function(){function n(){var n="function"==typeof r?r.apply(this,arguments):r,t=me(-n[0]*Go,-n[1]*Go,0).invert,i=[];return e(null,null,1,{point:function(n,e){i.push(n=t(n,e)),n[0]*=$o,n[1]*=$o}}),{type:"Polygon",coordinates:[i]}}var t,e,r=[0,0],i=6;return n.origin=function(t){return arguments.length?(r=t,n):r},n.angle=function(r){return arguments.length?(e=Me((t=+r)*Go,i*Go),n):t},n.precision=function(r){return arguments.length?(e=Me(t*Go,(i=+r)*Go),n):i},n.angle(90)},go.geo.distance=function(n,t){var e,r=(t[0]-n[0])*Go,i=n[1]*Go,u=t[1]*Go,o=Math.sin(r),a=Math.cos(r),s=Math.sin(i),l=Math.cos(i),c=Math.sin(u),f=Math.cos(u);return Math.atan2(Math.sqrt((e=f*o)*e+(e=l*c-s*f*a)*e),s*c+l*f*a)},go.geo.graticule=function(){function n(){return{type:"MultiLineString",coordinates:t()}}function t(){return go.range(Math.ceil(u/v)*v,i,v).map(h).concat(go.range(Math.ceil(l/m)*m,s,m).map(g)).concat(go.range(Math.ceil(r/p)*p,e,p).filter(function(n){return Eo(n%v)>Fo}).map(c)).concat(go.range(Math.ceil(a/d)*d,o,d).filter(function(n){return Eo(n%m)>Fo}).map(f))}var e,r,i,u,o,a,s,l,c,f,h,g,p=10,d=p,v=90,m=360,y=2.5;return n.lines=function(){return t().map(function(n){return{type:"LineString",coordinates:n}})},n.outline=function(){return{type:"Polygon",coordinates:[h(u).concat(g(s).slice(1),h(i).reverse().slice(1),g(l).reverse().slice(1))]}},n.extent=function(t){return arguments.length?n.majorExtent(t).minorExtent(t):n.minorExtent()},n.majorExtent=function(t){return arguments.length?(u=+t[0][0],i=+t[1][0],l=+t[0][1],s=+t[1][1],u>i&&(t=u,u=i,i=t),l>s&&(t=l,l=s,s=t),n.precision(y)):[[u,l],[i,s]]},n.minorExtent=function(t){return arguments.length?(r=+t[0][0],e=+t[1][0],a=+t[0][1],o=+t[1][1],r>e&&(t=r,r=e,e=t),a>o&&(t=a,a=o,o=t),n.precision(y)):[[r,a],[e,o]]},n.step=function(t){return arguments.length?n.majorStep(t).minorStep(t):n.minorStep()},n.majorStep=function(t){return arguments.length?(v=+t[0],m=+t[1],n):[v,m]},n.minorStep=function(t){return arguments.length?(p=+t[0],d=+t[1],n):[p,d]},n.precision=function(t){return arguments.length?(y=+t,c=we(a,o,90),f=ke(r,e,y),h=we(l,s,90),g=ke(u,i,y),n):y},n.majorExtent([[-180,-90+Fo],[180,90-Fo]]).minorExtent([[-180,-80-Fo],[180,80+Fo]])},go.geo.greatArc=function(){function n(){return{type:"LineString",coordinates:[t||r.apply(this,arguments),e||i.apply(this,arguments)]}}var t,e,r=_e,i=Ee;return n.distance=function(){return go.geo.distance(t||r.apply(this,arguments),e||i.apply(this,arguments))},n.source=function(e){return arguments.length?(r=e,t="function"==typeof e?null:e,n):r},n.target=function(t){return arguments.length?(i=t,e="function"==typeof t?null:t,n):i},n.precision=function(){return arguments.length?n:0},n},go.geo.interpolate=function(n,t){return Ce(n[0]*Go,n[1]*Go,t[0]*Go,t[1]*Go)},go.geo.length=function(n){return es=0,go.geo.stream(n,rs),es};var es,rs={sphere:C,point:C,lineStart:Se,lineEnd:C,polygonStart:C,polygonEnd:C},is=Be(function(n){return Math.sqrt(2/(1+n))},function(n){return 2*Math.asin(n/2)});(go.geo.azimuthalEqualArea=function(){return he(is)}).raw=is;var us=Be(function(n){var t=Math.acos(n);return t&&t/Math.sin(t)},k);(go.geo.azimuthalEquidistant=function(){return he(us)}).raw=us,(go.geo.conicConformal=function(){return Qt(Ne)}).raw=Ne,(go.geo.conicEquidistant=function(){return Qt(ze)}).raw=ze;var os=Be(function(n){return 1/n},Math.atan);(go.geo.gnomonic=function(){return he(os)}).raw=os,Le.invert=function(n,t){return[n,2*Math.atan(Math.exp(t))-Xo]},(go.geo.mercator=function(){return qe(Le)}).raw=Le;var as=Be(function(){return 1},Math.asin);(go.geo.orthographic=function(){return he(as)}).raw=as;var ss=Be(function(n){return 1/(1+n)},function(n){return 2*Math.atan(n)});(go.geo.stereographic=function(){return he(ss)}).raw=ss,De.invert=function(n,t){return[-t,2*Math.atan(Math.exp(n))-Xo]},(go.geo.transverseMercator=function(){var n=qe(De),t=n.center,e=n.rotate;return n.center=function(n){return n?t([-n[1],n[0]]):(n=t(),[n[1],-n[0]])},n.rotate=function(n){return n?e([n[0],n[1],n.length>2?n[2]+90:90]):(n=e(),[n[0],n[1],n[2]-90])},e([0,0,90])}).raw=De,go.geom={},go.geom.hull=function(n){function t(n){if(n.length<3)return[];var t,i=qn(e),u=qn(r),o=n.length,a=[],s=[];for(t=0;o>t;t++)a.push([+i.call(this,n[t],t),+u.call(this,n[t],t),t]);for(a.sort(Ue),t=0;o>t;t++)s.push([a[t][0],-a[t][1]]);var l=je(a),c=je(s),f=c[0]===l[0],h=c[c.length-1]===l[l.length-1],g=[];for(t=l.length-1;t>=0;--t)g.push(n[a[l[t]][2]]);for(t=+f;t<c.length-h;++t)g.push(n[a[c[t]][2]]);return g}var e=Te,r=Re;return arguments.length?t(n):(t.x=function(n){return arguments.length?(e=n,t):e},t.y=function(n){return arguments.length?(r=n,t):r},t)},go.geom.polygon=function(n){return zo(n,ls),n};var ls=go.geom.polygon.prototype=[];ls.area=function(){for(var n,t=-1,e=this.length,r=this[e-1],i=0;++t<e;)n=r,r=this[t],i+=n[1]*r[0]-n[0]*r[1];return.5*i},ls.centroid=function(n){var t,e,r=-1,i=this.length,u=0,o=0,a=this[i-1];for(arguments.length||(n=-1/(6*this.area()));++r<i;)t=a,a=this[r],e=t[0]*a[1]-a[0]*t[1],u+=(t[0]+a[0])*e,o+=(t[1]+a[1])*e;return[u*n,o*n]},ls.clip=function(n){for(var t,e,r,i,u,o,a=Ie(n),s=-1,l=this.length-Ie(this),c=this[l-1];++s<l;){for(t=n.slice(),n.length=0,i=this[s],u=t[(r=t.length-a)-1],e=-1;++e<r;)o=t[e],Oe(o,c,i)?(Oe(u,c,i)||n.push(Pe(u,o,c,i)),n.push(o)):Oe(u,c,i)&&n.push(Pe(u,o,c,i)),u=o;a&&n.push(n[0]),c=i}return n};var cs,fs,hs,gs,ps,ds=[],vs=[];Ge.prototype.prepare=function(){for(var n,t=this.edges,e=t.length;e--;)n=t[e].edge,n.b&&n.a||t.splice(e,1);return t.sort(Qe),t.length},ar.prototype={start:function(){return this.edge.l===this.site?this.edge.a:this.edge.b},end:function(){return this.edge.l===this.site?this.edge.b:this.edge.a}},sr.prototype={insert:function(n,t){var e,r,i;if(n){if(t.P=n,t.N=n.N,n.N&&(n.N.P=t),n.N=t,n.R){for(n=n.R;n.L;)n=n.L;n.L=t}else n.R=t;e=n}else this._?(n=hr(this._),t.P=null,t.N=n,n.P=n.L=t,e=n):(t.P=t.N=null,this._=t,e=null);for(t.L=t.R=null,t.U=e,t.C=!0,n=t;e&&e.C;)r=e.U,e===r.L?(i=r.R,i&&i.C?(e.C=i.C=!1,r.C=!0,n=r):(n===e.R&&(cr(this,e),n=e,e=n.U),e.C=!1,r.C=!0,fr(this,r))):(i=r.L,i&&i.C?(e.C=i.C=!1,r.C=!0,n=r):(n===e.L&&(fr(this,e),n=e,e=n.U),e.C=!1,r.C=!0,cr(this,r))),e=n.U;this._.C=!1},remove:function(n){n.N&&(n.N.P=n.P),n.P&&(n.P.N=n.N),n.N=n.P=null;var t,e,r,i=n.U,u=n.L,o=n.R;if(e=u?o?hr(o):u:o,i?i.L===n?i.L=e:i.R=e:this._=e,u&&o?(r=e.C,e.C=n.C,e.L=u,u.U=e,e!==o?(i=e.U,e.U=n.U,n=e.R,i.L=n,e.R=o,o.U=e):(e.U=i,i=e,n=e.R)):(r=n.C,n=e),n&&(n.U=i),!r){if(n&&n.C)return void(n.C=!1);do{if(n===this._)break;if(n===i.L){if(t=i.R,t.C&&(t.C=!1,i.C=!0,cr(this,i),t=i.R),t.L&&t.L.C||t.R&&t.R.C){t.R&&t.R.C||(t.L.C=!1,t.C=!0,fr(this,t),t=i.R),t.C=i.C,i.C=t.R.C=!1,cr(this,i),n=this._;break}}else if(t=i.L,t.C&&(t.C=!1,i.C=!0,fr(this,i),t=i.L),t.L&&t.L.C||t.R&&t.R.C){t.L&&t.L.C||(t.R.C=!1,t.C=!0,cr(this,t),t=i.L),t.C=i.C,i.C=t.L.C=!1,fr(this,i),n=this._;break}t.C=!0,n=i,i=i.U}while(!n.C);n&&(n.C=!1)}}},go.geom.voronoi=function(n){function t(n){var t=new Array(n.length),r=a[0][0],i=a[0][1],u=a[1][0],o=a[1][1];return gr(e(n),a).cells.forEach(function(e,a){var s=e.edges,l=e.site,c=t[a]=s.length?s.map(function(n){var t=n.start();return[t.x,t.y]}):l.x>=r&&l.x<=u&&l.y>=i&&l.y<=o?[[r,o],[u,o],[u,i],[r,i]]:[];c.point=n[a]}),t}function e(n){return n.map(function(n,t){return{x:Math.round(u(n,t)/Fo)*Fo,y:Math.round(o(n,t)/Fo)*Fo,i:t}})}var r=Te,i=Re,u=r,o=i,a=ms;return n?t(n):(t.links=function(n){return gr(e(n)).edges.filter(function(n){return n.l&&n.r}).map(function(t){return{source:n[t.l.i],target:n[t.r.i]}})},t.triangles=function(n){var t=[];return gr(e(n)).cells.forEach(function(e,r){for(var i,u,o=e.site,a=e.edges.sort(Qe),s=-1,l=a.length,c=a[l-1].edge,f=c.l===o?c.r:c.l;++s<l;)i=c,u=f,c=a[s].edge,f=c.l===o?c.r:c.l,r<u.i&&r<f.i&&dr(o,u,f)<0&&t.push([n[r],n[u.i],n[f.i]])}),t},t.x=function(n){return arguments.length?(u=qn(r=n),t):r},t.y=function(n){return arguments.length?(o=qn(i=n),t):i},t.clipExtent=function(n){return arguments.length?(a=null==n?ms:n,t):a===ms?null:a},t.size=function(n){return arguments.length?t.clipExtent(n&&[[0,0],n]):a===ms?null:a&&a[1]},t)};var ms=[[-1e6,-1e6],[1e6,1e6]];go.geom.delaunay=function(n){return go.geom.voronoi().triangles(n)},go.geom.quadtree=function(n,t,e,r,i){function u(n){function u(n,t,e,r,i,u,o,a){if(!isNaN(e)&&!isNaN(r))if(n.leaf){var s=n.x,c=n.y;if(null!=s)if(Eo(s-e)+Eo(c-r)<.01)l(n,t,e,r,i,u,o,a);else{var f=n.point;n.x=n.y=n.point=null,l(n,f,s,c,i,u,o,a),l(n,t,e,r,i,u,o,a)}else n.x=e,n.y=r,n.point=t}else l(n,t,e,r,i,u,o,a)}function l(n,t,e,r,i,o,a,s){var l=.5*(i+a),c=.5*(o+s),f=e>=l,h=r>=c,g=h<<1|f;n.leaf=!1,n=n.nodes[g]||(n.nodes[g]=yr()),f?i=l:a=l,h?o=c:s=c,u(n,t,e,r,i,o,a,s)}var c,f,h,g,p,d,v,m,y,x=qn(a),A=qn(s);if(null!=t)d=t,v=e,m=r,y=i;else if(m=y=-(d=v=1/0),f=[],h=[],p=n.length,o)for(g=0;p>g;++g)c=n[g],c.x<d&&(d=c.x),c.y<v&&(v=c.y),c.x>m&&(m=c.x),c.y>y&&(y=c.y),f.push(c.x),h.push(c.y);else for(g=0;p>g;++g){var M=+x(c=n[g],g),b=+A(c,g);d>M&&(d=M),v>b&&(v=b),M>m&&(m=M),b>y&&(y=b),f.push(M),h.push(b)}var w=m-d,k=y-v;w>k?y=v+w:m=d+k;var _=yr();if(_.add=function(n){u(_,n,+x(n,++g),+A(n,g),d,v,m,y)},_.visit=function(n){xr(n,_,d,v,m,y)},_.find=function(n){return Ar(_,n[0],n[1],d,v,m,y)},g=-1,null==t){for(;++g<p;)u(_,n[g],f[g],h[g],d,v,m,y);--g}else n.forEach(_.add);return f=h=n=c=null,_}var o,a=Te,s=Re;return(o=arguments.length)?(a=vr,s=mr,3===o&&(i=e,r=t,e=t=0),u(n)):(u.x=function(n){return arguments.length?(a=n,u):a},u.y=function(n){return arguments.length?(s=n,u):s},u.extent=function(n){return arguments.length?(null==n?t=e=r=i=null:(t=+n[0][0],e=+n[0][1],r=+n[1][0],i=+n[1][1]),u):null==t?null:[[t,e],[r,i]]},u.size=function(n){return arguments.length?(null==n?t=e=r=i=null:(t=e=0,r=+n[0],i=+n[1]),u):null==t?null:[r-t,i-e]},u)},go.interpolateRgb=Mr,go.interpolateObject=br,go.interpolateNumber=wr,go.interpolateString=kr;var ys=/[-+]?(?:\d+\.?\d*|\.?\d+)(?:[eE][-+]?\d+)?/g,xs=new RegExp(ys.source,"g");go.interpolate=_r,go.interpolators=[function(n,t){var e="undefined"==typeof t?"undefined":u(t);return("string"===e?fa.has(t.toLowerCase())||/^(#|rgb\(|hsl\()/i.test(t)?Mr:kr:t instanceof gn?Mr:Array.isArray(t)?Er:"object"===e&&isNaN(t)?br:wr)(n,t)}],go.interpolateArray=Er;var As=function(){return k},Ms=go.map({linear:As,poly:qr,quad:function(){return Nr},cubic:function(){return zr},sin:function(){return Dr},exp:function(){return Tr},circle:function(){return Rr},elastic:jr,back:Ur,bounce:function(){return Or}}),bs=go.map({"in":k,out:Sr,"in-out":Br,"out-in":function(n){return Br(Sr(n))}});go.ease=function(n){var t=n.indexOf("-"),e=t>=0?n.slice(0,t):n,r=t>=0?n.slice(t+1):"in";return e=Ms.get(e)||As,r=bs.get(r)||k,Cr(r(e.apply(null,po.call(arguments,1))))},go.interpolateHcl=Pr,go.interpolateHsl=Ir,go.interpolateLab=Hr,go.interpolateRound=Fr,go.transform=function(n){var t=mo.createElementNS(go.ns.prefix.svg,"g");return(go.transform=function(n){if(null!=n){t.setAttribute("transform",n);var e=t.transform.baseVal.consolidate()}return new Yr(e?e.matrix:ws)})(n)},Yr.prototype.toString=function(){return"translate("+this.translate+")rotate("+this.rotate+")skewX("+this.skew+")scale("+this.scale+")"};var ws={a:1,b:0,c:0,d:1,e:0,f:0};go.interpolateTransform=Kr,go.layout={},go.layout.bundle=function(){return function(n){for(var t=[],e=-1,r=n.length;++e<r;)t.push(ei(n[e]));return t}},go.layout.chord=function(){function n(){var n,l,f,h,g,p={},d=[],v=go.range(u),m=[];for(e=[],r=[],n=0,h=-1;++h<u;){for(l=0,g=-1;++g<u;)l+=i[h][g];d.push(l),m.push(go.range(u)),n+=l}for(o&&v.sort(function(n,t){return o(d[n],d[t])}),a&&m.forEach(function(n,t){n.sort(function(n,e){return a(i[t][n],i[t][e])})}),n=(Wo-c*u)/n,l=0,h=-1;++h<u;){for(f=l,g=-1;++g<u;){var y=v[h],x=m[y][g],A=i[y][x],M=l,b=l+=A*n;p[y+"-"+x]={index:y,subindex:x,startAngle:M,endAngle:b,value:A}}r[y]={index:y,startAngle:f,endAngle:l,value:d[y]},l+=c}for(h=-1;++h<u;)for(g=h-1;++g<u;){var w=p[h+"-"+g],k=p[g+"-"+h];(w.value||k.value)&&e.push(w.value<k.value?{source:k,target:w}:{source:w,target:k})}s&&t()}function t(){e.sort(function(n,t){return s((n.source.value+n.target.value)/2,(t.source.value+t.target.value)/2)})}var e,r,i,u,o,a,s,l={},c=0;return l.matrix=function(n){return arguments.length?(u=(i=n)&&i.length,e=r=null,l):i},l.padding=function(n){return arguments.length?(c=n,e=r=null,l):c},l.sortGroups=function(n){return arguments.length?(o=n,e=r=null,l):o},l.sortSubgroups=function(n){return arguments.length?(a=n,e=null,l):a},l.sortChords=function(n){return arguments.length?(s=n,e&&t(),l):s},l.chords=function(){return e||n(),e},l.groups=function(){return r||n(),r},l},go.layout.force=function(){function n(n){return function(t,e,r,i){if(t.point!==n){var u=t.cx-n.x,o=t.cy-n.y,a=i-e,s=u*u+o*o;if(s>a*a/m){if(d>s){var l=t.charge/s;n.px-=u*l,n.py-=o*l}return!0}if(t.point&&s&&d>s){var l=t.pointCharge/s;n.px-=u*l,n.py-=o*l}}return!t.charge}}function t(n){n.px=go.event.x,n.py=go.event.y,s.resume()}var e,r,i,u,o,a,s={},l=go.dispatch("start","tick","end"),c=[1,1],f=.9,h=ks,g=_s,p=-30,d=Es,v=.1,m=.64,y=[],x=[];return s.tick=function(){if((i*=.99)<.005)return e=null,l.end({type:"end",alpha:i=0}),!0;var t,r,s,h,g,d,m,A,M,b=y.length,w=x.length;for(r=0;w>r;++r)s=x[r],h=s.source,g=s.target,A=g.x-h.x,M=g.y-h.y,(d=A*A+M*M)&&(d=i*o[r]*((d=Math.sqrt(d))-u[r])/d,A*=d,M*=d,g.x-=A*(m=h.weight+g.weight?h.weight/(h.weight+g.weight):.5),g.y-=M*m,h.x+=A*(m=1-m),h.y+=M*m);if((m=i*v)&&(A=c[0]/2,M=c[1]/2,r=-1,m))for(;++r<b;)s=y[r],s.x+=(A-s.x)*m,s.y+=(M-s.y)*m;if(p)for(li(t=go.geom.quadtree(y),i,a),r=-1;++r<b;)(s=y[r]).fixed||t.visit(n(s));for(r=-1;++r<b;)s=y[r],s.fixed?(s.x=s.px,s.y=s.py):(s.x-=(s.px-(s.px=s.x))*f,s.y-=(s.py-(s.py=s.y))*f);l.tick({type:"tick",alpha:i})},s.nodes=function(n){return arguments.length?(y=n,s):y},s.links=function(n){return arguments.length?(x=n,s):x},s.size=function(n){return arguments.length?(c=n,s):c},s.linkDistance=function(n){return arguments.length?(h="function"==typeof n?n:+n,s):h},s.distance=s.linkDistance,s.linkStrength=function(n){return arguments.length?(g="function"==typeof n?n:+n,s):g},s.friction=function(n){return arguments.length?(f=+n,s):f},s.charge=function(n){return arguments.length?(p="function"==typeof n?n:+n,s):p},s.chargeDistance=function(n){return arguments.length?(d=n*n,s):Math.sqrt(d)},s.gravity=function(n){return arguments.length?(v=+n,s):v},s.theta=function(n){return arguments.length?(m=n*n,s):Math.sqrt(m)},s.alpha=function(n){return arguments.length?(n=+n,i?n>0?i=n:(e.c=null,e.t=NaN,e=null,l.end({type:"end",alpha:i=0})):n>0&&(l.start({type:"start",alpha:i=n}),e=Un(s.tick)),s):i},s.start=function(){function n(n,r){if(!e){for(e=new Array(i),s=0;i>s;++s)e[s]=[];for(s=0;l>s;++s){var u=x[s];e[u.source.index].push(u.target),e[u.target.index].push(u.source)}}for(var o,a=e[t],s=-1,c=a.length;++s<c;)if(!isNaN(o=a[s][n]))return o;return Math.random()*r}var t,e,r,i=y.length,l=x.length,f=c[0],d=c[1];for(t=0;i>t;++t)(r=y[t]).index=t,r.weight=0;for(t=0;l>t;++t)r=x[t],"number"==typeof r.source&&(r.source=y[r.source]),"number"==typeof r.target&&(r.target=y[r.target]),++r.source.weight,++r.target.weight;for(t=0;i>t;++t)r=y[t],isNaN(r.x)&&(r.x=n("x",f)),isNaN(r.y)&&(r.y=n("y",d)),isNaN(r.px)&&(r.px=r.x),isNaN(r.py)&&(r.py=r.y);if(u=[],"function"==typeof h)for(t=0;l>t;++t)u[t]=+h.call(this,x[t],t);else for(t=0;l>t;++t)u[t]=h;if(o=[],"function"==typeof g)for(t=0;l>t;++t)o[t]=+g.call(this,x[t],t);else for(t=0;l>t;++t)o[t]=g;if(a=[],"function"==typeof p)for(t=0;i>t;++t)a[t]=+p.call(this,y[t],t);else for(t=0;i>t;++t)a[t]=p;return s.resume()},s.resume=function(){return s.alpha(.1)},s.stop=function(){return s.alpha(0)},s.drag=function(){return r||(r=go.behavior.drag().origin(k).on("dragstart.force",ui).on("drag.force",t).on("dragend.force",oi)),arguments.length?void this.on("mouseover.force",ai).on("mouseout.force",si).call(r):r},go.rebind(s,l,"on")};var ks=20,_s=1,Es=1/0;go.layout.hierarchy=function(){function n(i){var u,o=[i],a=[];for(i.depth=0;null!=(u=o.pop());)if(a.push(u),(l=e.call(n,u,u.depth))&&(s=l.length)){for(var s,l,c;--s>=0;)o.push(c=l[s]),c.parent=u,c.depth=u.depth+1;r&&(u.value=0),u.children=l}else r&&(u.value=+r.call(n,u,u.depth)||0),delete u.children;return hi(i,function(n){var e,i;t&&(e=n.children)&&e.sort(t),r&&(i=n.parent)&&(i.value+=n.value)}),a}var t=di,e=gi,r=pi;return n.sort=function(e){return arguments.length?(t=e,n):t},n.children=function(t){return arguments.length?(e=t,n):e},n.value=function(t){return arguments.length?(r=t,n):r},n.revalue=function(t){return r&&(fi(t,function(n){n.children&&(n.value=0)}),hi(t,function(t){var e;t.children||(t.value=+r.call(n,t,t.depth)||0),(e=t.parent)&&(e.value+=t.value)})),t},n},go.layout.partition=function(){function n(t,e,r,i){var u=t.children;if(t.x=e,t.y=t.depth*i,t.dx=r,t.dy=i,u&&(o=u.length)){var o,a,s,l=-1;for(r=t.value?r/t.value:0;++l<o;)n(a=u[l],e,s=a.value*r,i),e+=s}}function t(n){var e=n.children,r=0;if(e&&(i=e.length))for(var i,u=-1;++u<i;)r=Math.max(r,t(e[u]));return 1+r}function e(e,u){var o=r.call(this,e,u);return n(o[0],0,i[0],i[1]/t(o[0])),o}var r=go.layout.hierarchy(),i=[1,1];return e.size=function(n){return arguments.length?(i=n,e):i},ci(e,r)},go.layout.pie=function(){function n(o){var a,s=o.length,l=o.map(function(e,r){return+t.call(n,e,r)}),c=+("function"==typeof r?r.apply(this,arguments):r),f=("function"==typeof i?i.apply(this,arguments):i)-c,h=Math.min(Math.abs(f)/s,+("function"==typeof u?u.apply(this,arguments):u)),g=h*(0>f?-1:1),p=go.sum(l),d=p?(f-s*g)/p:0,v=go.range(s),m=[];return null!=e&&v.sort(e===Cs?function(n,t){return l[t]-l[n]}:function(n,t){return e(o[n],o[t])}),v.forEach(function(n){m[n]={data:o[n],value:a=l[n],startAngle:c,endAngle:c+=a*d+g,padAngle:h}}),m}var t=Number,e=Cs,r=0,i=Wo,u=0;return n.value=function(e){return arguments.length?(t=e,n):t},n.sort=function(t){return arguments.length?(e=t,n):e},n.startAngle=function(t){return arguments.length?(r=t,n):r},n.endAngle=function(t){return arguments.length?(i=t,n):i},n.padAngle=function(t){return arguments.length?(u=t,n):u},n};var Cs={};go.layout.stack=function(){function n(a,s){if(!(h=a.length))return a;var l=a.map(function(e,r){return t.call(n,e,r)}),c=l.map(function(t){return t.map(function(t,e){return[u.call(n,t,e),o.call(n,t,e)]})}),f=e.call(n,c,s);l=go.permute(l,f),c=go.permute(c,f);var h,g,p,d,v=r.call(n,c,s),m=l[0].length;for(p=0;m>p;++p)for(i.call(n,l[0][p],d=v[p],c[0][p][1]),g=1;h>g;++g)i.call(n,l[g][p],d+=c[g-1][p][1],c[g][p][1]);return a}var t=k,e=Ai,r=Mi,i=xi,u=mi,o=yi;return n.values=function(e){return arguments.length?(t=e,n):t},n.order=function(t){return arguments.length?(e="function"==typeof t?t:Ss.get(t)||Ai,n):e},n.offset=function(t){return arguments.length?(r="function"==typeof t?t:Bs.get(t)||Mi,n):r},n.x=function(t){return arguments.length?(u=t,n):u},n.y=function(t){return arguments.length?(o=t,n):o},n.out=function(t){return arguments.length?(i=t,n):i},n};var Ss=go.map({"inside-out":function(n){var t,e,r=n.length,i=n.map(bi),u=n.map(wi),o=go.range(r).sort(function(n,t){return i[n]-i[t]}),a=0,s=0,l=[],c=[];for(t=0;r>t;++t)e=o[t],s>a?(a+=u[e],l.push(e)):(s+=u[e],c.push(e));return c.reverse().concat(l)},reverse:function(n){return go.range(n.length).reverse()},"default":Ai}),Bs=go.map({silhouette:function(n){var t,e,r,i=n.length,u=n[0].length,o=[],a=0,s=[];for(e=0;u>e;++e){for(t=0,r=0;i>t;t++)r+=n[t][e][1];r>a&&(a=r),o.push(r)}for(e=0;u>e;++e)s[e]=(a-o[e])/2;return s},wiggle:function(n){var t,e,r,i,u,o,a,s,l,c=n.length,f=n[0],h=f.length,g=[];for(g[0]=s=l=0,e=1;h>e;++e){for(t=0,i=0;c>t;++t)i+=n[t][e][1];for(t=0,u=0,a=f[e][0]-f[e-1][0];c>t;++t){for(r=0,o=(n[t][e][1]-n[t][e-1][1])/(2*a);t>r;++r)o+=(n[r][e][1]-n[r][e-1][1])/a;u+=o*n[t][e][1]}g[e]=s-=i?u/i*a:0,l>s&&(l=s)}for(e=0;h>e;++e)g[e]-=l;return g},expand:function(n){var t,e,r,i=n.length,u=n[0].length,o=1/i,a=[];for(e=0;u>e;++e){for(t=0,r=0;i>t;t++)r+=n[t][e][1];if(r)for(t=0;i>t;t++)n[t][e][1]/=r;else for(t=0;i>t;t++)n[t][e][1]=o}for(e=0;u>e;++e)a[e]=0;return a},zero:Mi});go.layout.histogram=function(){function n(n,u){for(var o,a,s=[],l=n.map(e,this),c=r.call(this,l,u),f=i.call(this,c,l,u),u=-1,h=l.length,g=f.length-1,p=t?1:1/h;++u<g;)o=s[u]=[],o.dx=f[u+1]-(o.x=f[u]),o.y=0;if(g>0)for(u=-1;++u<h;)a=l[u],a>=c[0]&&a<=c[1]&&(o=s[go.bisect(f,a,1,g)-1],o.y+=p,o.push(n[u]));return s}var t=!0,e=Number,r=Ci,i=_i;return n.value=function(t){return arguments.length?(e=t,n):e},n.range=function(t){return arguments.length?(r=qn(t),n):r},n.bins=function(t){return arguments.length?(i="number"==typeof t?function(n){return Ei(n,t)}:qn(t),n):i},n.frequency=function(e){return arguments.length?(t=!!e,n):t},n},go.layout.pack=function(){function n(n,u){var o=e.call(this,n,u),a=o[0],s=i[0],l=i[1],c=null==t?Math.sqrt:"function"==typeof t?t:function(){return t};if(a.x=a.y=0,hi(a,function(n){n.r=+c(n.value)}),hi(a,Li),r){var f=r*(t?1:Math.max(2*a.r/s,2*a.r/l))/2;hi(a,function(n){n.r+=f}),hi(a,Li),hi(a,function(n){n.r-=f})}return Ti(a,s/2,l/2,t?1:1/Math.max(2*a.r/s,2*a.r/l)),o}var t,e=go.layout.hierarchy().sort(Si),r=0,i=[1,1];return n.size=function(t){return arguments.length?(i=t,n):i},n.radius=function(e){return arguments.length?(t=null==e||"function"==typeof e?e:+e,n):t},n.padding=function(t){return arguments.length?(r=+t,n):r},ci(n,e)},go.layout.tree=function(){function n(n,i){var c=o.call(this,n,i),f=c[0],h=t(f);if(hi(h,e),h.parent.m=-h.z,fi(h,r),l)fi(f,u);else{var g=f,p=f,d=f;fi(f,function(n){n.x<g.x&&(g=n),n.x>p.x&&(p=n),n.depth>d.depth&&(d=n)});var v=a(g,p)/2-g.x,m=s[0]/(p.x+a(p,g)/2+v),y=s[1]/(d.depth||1);fi(f,function(n){n.x=(n.x+v)*m,n.y=n.depth*y})}return c}function t(n){for(var t,e={A:null,children:[n]},r=[e];null!=(t=r.pop());)for(var i,u=t.children,o=0,a=u.length;a>o;++o)r.push((u[o]=i={_:u[o],parent:t,children:(i=u[o].children)&&i.slice()||[],A:null,a:null,z:0,m:0,c:0,s:0,t:null,i:o}).a=i);return e.children[0];
}function e(n){var t=n.children,e=n.parent.children,r=n.i?e[n.i-1]:null;if(t.length){Ii(n);var u=(t[0].z+t[t.length-1].z)/2;r?(n.z=r.z+a(n._,r._),n.m=n.z-u):n.z=u}else r&&(n.z=r.z+a(n._,r._));n.parent.A=i(n,r,n.parent.A||e[0])}function r(n){n._.x=n.z+n.parent.m,n.m+=n.parent.m}function i(n,t,e){if(t){for(var r,i=n,u=n,o=t,s=i.parent.children[0],l=i.m,c=u.m,f=o.m,h=s.m;o=Oi(o),i=Ui(i),o&&i;)s=Ui(s),u=Oi(u),u.a=n,r=o.z+f-i.z-l+a(o._,i._),r>0&&(Pi(Hi(o,n,e),n,r),l+=r,c+=r),f+=o.m,l+=i.m,h+=s.m,c+=u.m;o&&!Oi(u)&&(u.t=o,u.m+=f-c),i&&!Ui(s)&&(s.t=i,s.m+=l-h,e=n)}return e}function u(n){n.x*=s[0],n.y=n.depth*s[1]}var o=go.layout.hierarchy().sort(null).value(null),a=ji,s=[1,1],l=null;return n.separation=function(t){return arguments.length?(a=t,n):a},n.size=function(t){return arguments.length?(l=null==(s=t)?u:null,n):l?null:s},n.nodeSize=function(t){return arguments.length?(l=null==(s=t)?null:u,n):l?s:null},ci(n,o)},go.layout.cluster=function(){function n(n,u){var o,a=t.call(this,n,u),s=a[0],l=0;hi(s,function(n){var t=n.children;t&&t.length?(n.x=Yi(t),n.y=Fi(t)):(n.x=o?l+=e(n,o):0,n.y=0,o=n)});var c=Zi(s),f=Wi(s),h=c.x-e(c,f)/2,g=f.x+e(f,c)/2;return hi(s,i?function(n){n.x=(n.x-s.x)*r[0],n.y=(s.y-n.y)*r[1]}:function(n){n.x=(n.x-h)/(g-h)*r[0],n.y=(1-(s.y?n.y/s.y:1))*r[1]}),a}var t=go.layout.hierarchy().sort(null).value(null),e=ji,r=[1,1],i=!1;return n.separation=function(t){return arguments.length?(e=t,n):e},n.size=function(t){return arguments.length?(i=null==(r=t),n):i?null:r},n.nodeSize=function(t){return arguments.length?(i=null!=(r=t),n):i?r:null},ci(n,t)},go.layout.treemap=function(){function n(n,t){for(var e,r,i=-1,u=n.length;++i<u;)r=(e=n[i]).value*(0>t?0:t),e.area=isNaN(r)||0>=r?0:r}function t(e){var u=e.children;if(u&&u.length){var o,a,s,l=h(e),c=[],f=u.slice(),g=1/0,d="slice"===p?l.dx:"dice"===p?l.dy:"slice-dice"===p?1&e.depth?l.dy:l.dx:Math.min(l.dx,l.dy);for(n(f,l.dx*l.dy/e.value),c.area=0;(s=f.length)>0;)c.push(o=f[s-1]),c.area+=o.area,"squarify"!==p||(a=r(c,d))<=g?(f.pop(),g=a):(c.area-=c.pop().area,i(c,d,l,!1),d=Math.min(l.dx,l.dy),c.length=c.area=0,g=1/0);c.length&&(i(c,d,l,!0),c.length=c.area=0),u.forEach(t)}}function e(t){var r=t.children;if(r&&r.length){var u,o=h(t),a=r.slice(),s=[];for(n(a,o.dx*o.dy/t.value),s.area=0;u=a.pop();)s.push(u),s.area+=u.area,null!=u.z&&(i(s,u.z?o.dx:o.dy,o,!a.length),s.length=s.area=0);r.forEach(e)}}function r(n,t){for(var e,r=n.area,i=0,u=1/0,o=-1,a=n.length;++o<a;)(e=n[o].area)&&(u>e&&(u=e),e>i&&(i=e));return r*=r,t*=t,r?Math.max(t*i*d/r,r/(t*u*d)):1/0}function i(n,t,e,r){var i,u=-1,o=n.length,a=e.x,s=e.y,c=t?l(n.area/t):0;if(t==e.dx){for((r||c>e.dy)&&(c=e.dy);++u<o;)i=n[u],i.x=a,i.y=s,i.dy=c,a+=i.dx=Math.min(e.x+e.dx-a,c?l(i.area/c):0);i.z=!0,i.dx+=e.x+e.dx-a,e.y+=c,e.dy-=c}else{for((r||c>e.dx)&&(c=e.dx);++u<o;)i=n[u],i.x=a,i.y=s,i.dx=c,s+=i.dy=Math.min(e.y+e.dy-s,c?l(i.area/c):0);i.z=!1,i.dy+=e.y+e.dy-s,e.x+=c,e.dx-=c}}function o(r){var i=a||s(r),u=i[0];return u.x=u.y=0,u.value?(u.dx=c[0],u.dy=c[1]):u.dx=u.dy=0,a&&s.revalue(u),n([u],u.dx*u.dy/u.value),(a?e:t)(u),g&&(a=i),i}var a,s=go.layout.hierarchy(),l=Math.round,c=[1,1],f=null,h=Vi,g=!1,p="squarify",d=.5*(1+Math.sqrt(5));return o.size=function(n){return arguments.length?(c=n,o):c},o.padding=function(n){function t(t){var e=n.call(o,t,t.depth);return null==e?Vi(t):Xi(t,"number"==typeof e?[e,e,e,e]:e)}function e(t){return Xi(t,n)}if(!arguments.length)return f;var r;return h=null==(f=n)?Vi:"function"===(r="undefined"==typeof n?"undefined":u(n))?t:"number"===r?(n=[n,n,n,n],e):e,o},o.round=function(n){return arguments.length?(l=n?Math.round:Number,o):l!=Number},o.sticky=function(n){return arguments.length?(g=n,a=null,o):g},o.ratio=function(n){return arguments.length?(d=n,o):d},o.mode=function(n){return arguments.length?(p=n+"",o):p},ci(o,s)},go.random={normal:function(n,t){var e=arguments.length;return 2>e&&(t=1),1>e&&(n=0),function(){var e,r,i;do e=2*Math.random()-1,r=2*Math.random()-1,i=e*e+r*r;while(!i||i>1);return n+t*e*Math.sqrt(-2*Math.log(i)/i)}},logNormal:function(){var n=go.random.normal.apply(go,arguments);return function(){return Math.exp(n())}},bates:function(n){var t=go.random.irwinHall(n);return function(){return t()/n}},irwinHall:function(n){return function(){for(var t=0,e=0;n>e;e++)t+=Math.random();return t}}},go.scale={};var Ns={floor:k,ceil:k};go.scale.linear=function(){return tu([0,1],[0,1],_r,!1)};var zs={s:1,g:1,p:1,r:1,e:1};go.scale.log=function(){return lu(go.scale.linear().domain([0,1]),10,!0,[1,10])};var Ls=go.format(".0e"),qs={floor:function(n){return-Math.ceil(-n)},ceil:function(n){return-Math.floor(-n)}};go.scale.pow=function(){return cu(go.scale.linear(),1,[0,1])},go.scale.sqrt=function(){return go.scale.pow().exponent(.5)},go.scale.ordinal=function(){return hu([],{t:"range",a:[[]]})},go.scale.category10=function(){return go.scale.ordinal().range(Ds)},go.scale.category20=function(){return go.scale.ordinal().range(Ts)},go.scale.category20b=function(){return go.scale.ordinal().range(Rs)},go.scale.category20c=function(){return go.scale.ordinal().range(js)};var Ds=[2062260,16744206,2924588,14034728,9725885,9197131,14907330,8355711,12369186,1556175].map(En),Ts=[2062260,11454440,16744206,16759672,2924588,10018698,14034728,16750742,9725885,12955861,9197131,12885140,14907330,16234194,8355711,13092807,12369186,14408589,1556175,10410725].map(En),Rs=[3750777,5395619,7040719,10264286,6519097,9216594,11915115,13556636,9202993,12426809,15186514,15190932,8666169,11356490,14049643,15177372,8077683,10834324,13528509,14589654].map(En),js=[3244733,7057110,10406625,13032431,15095053,16616764,16625259,16634018,3253076,7652470,10607003,13101504,7695281,10394312,12369372,14342891,6513507,9868950,12434877,14277081].map(En);go.scale.quantile=function(){return gu([],[])},go.scale.quantize=function(){return pu(0,1,[0,1])},go.scale.threshold=function(){return du([.5],[0,1])},go.scale.identity=function(){return vu([0,1])},go.svg={},go.svg.arc=function(){function n(){var n=Math.max(0,+e.apply(this,arguments)),l=Math.max(0,+r.apply(this,arguments)),c=o.apply(this,arguments)-Xo,f=a.apply(this,arguments)-Xo,h=Math.abs(f-c),g=c>f?0:1;if(n>l&&(p=l,l=n,n=p),h>=Vo)return t(l,g)+(n?t(n,1-g):"")+"Z";var p,d,v,m,y,x,A,M,b,w,k,_,E=0,C=0,S=[];if((m=(+s.apply(this,arguments)||0)/2)&&(v=u===Us?Math.sqrt(n*n+l*l):+u.apply(this,arguments),g||(C*=-1),l&&(C=sn(v/l*Math.sin(m))),n&&(E=sn(v/n*Math.sin(m)))),l){y=l*Math.cos(c+C),x=l*Math.sin(c+C),A=l*Math.cos(f-C),M=l*Math.sin(f-C);var B=Math.abs(f-c-2*C)<=Zo?0:1;if(C&&wu(y,x,A,M)===g^B){var N=(c+f)/2;y=l*Math.cos(N),x=l*Math.sin(N),A=M=null}}else y=x=0;if(n){b=n*Math.cos(f-E),w=n*Math.sin(f-E),k=n*Math.cos(c+E),_=n*Math.sin(c+E);var z=Math.abs(c-f+2*E)<=Zo?0:1;if(E&&wu(b,w,k,_)===1-g^z){var L=(c+f)/2;b=n*Math.cos(L),w=n*Math.sin(L),k=_=null}}else b=w=0;if(h>Fo&&(p=Math.min(Math.abs(l-n)/2,+i.apply(this,arguments)))>.001){d=l>n^g?0:1;var q=p,D=p;if(Zo>h){var T=null==k?[b,w]:null==A?[y,x]:Pe([y,x],[k,_],[A,M],[b,w]),R=y-T[0],j=x-T[1],U=A-T[0],O=M-T[1],P=1/Math.sin(Math.acos((R*U+j*O)/(Math.sqrt(R*R+j*j)*Math.sqrt(U*U+O*O)))/2),I=Math.sqrt(T[0]*T[0]+T[1]*T[1]);D=Math.min(p,(n-I)/(P-1)),q=Math.min(p,(l-I)/(P+1))}if(null!=A){var H=ku(null==k?[b,w]:[k,_],[y,x],l,q,g),F=ku([A,M],[b,w],l,q,g);p===q?S.push("M",H[0],"A",q,",",q," 0 0,",d," ",H[1],"A",l,",",l," 0 ",1-g^wu(H[1][0],H[1][1],F[1][0],F[1][1]),",",g," ",F[1],"A",q,",",q," 0 0,",d," ",F[0]):S.push("M",H[0],"A",q,",",q," 0 1,",d," ",F[0])}else S.push("M",y,",",x);if(null!=k){var Y=ku([y,x],[k,_],n,-D,g),Z=ku([b,w],null==A?[y,x]:[A,M],n,-D,g);p===D?S.push("L",Z[0],"A",D,",",D," 0 0,",d," ",Z[1],"A",n,",",n," 0 ",g^wu(Z[1][0],Z[1][1],Y[1][0],Y[1][1]),",",1-g," ",Y[1],"A",D,",",D," 0 0,",d," ",Y[0]):S.push("L",Z[0],"A",D,",",D," 0 0,",d," ",Y[0])}else S.push("L",b,",",w)}else S.push("M",y,",",x),null!=A&&S.push("A",l,",",l," 0 ",B,",",g," ",A,",",M),S.push("L",b,",",w),null!=k&&S.push("A",n,",",n," 0 ",z,",",1-g," ",k,",",_);return S.push("Z"),S.join("")}function t(n,t){return"M0,"+n+"A"+n+","+n+" 0 1,"+t+" 0,"+-n+"A"+n+","+n+" 0 1,"+t+" 0,"+n}var e=yu,r=xu,i=mu,u=Us,o=Au,a=Mu,s=bu;return n.innerRadius=function(t){return arguments.length?(e=qn(t),n):e},n.outerRadius=function(t){return arguments.length?(r=qn(t),n):r},n.cornerRadius=function(t){return arguments.length?(i=qn(t),n):i},n.padRadius=function(t){return arguments.length?(u=t==Us?Us:qn(t),n):u},n.startAngle=function(t){return arguments.length?(o=qn(t),n):o},n.endAngle=function(t){return arguments.length?(a=qn(t),n):a},n.padAngle=function(t){return arguments.length?(s=qn(t),n):s},n.centroid=function(){var n=(+e.apply(this,arguments)+ +r.apply(this,arguments))/2,t=(+o.apply(this,arguments)+ +a.apply(this,arguments))/2-Xo;return[Math.cos(t)*n,Math.sin(t)*n]},n};var Us="auto";go.svg.line=function(){return _u(k)};var Os=go.map({linear:Eu,"linear-closed":Cu,step:Su,"step-before":Bu,"step-after":Nu,basis:Ru,"basis-open":ju,"basis-closed":Uu,bundle:Ou,cardinal:qu,"cardinal-open":zu,"cardinal-closed":Lu,monotone:Zu});Os.forEach(function(n,t){t.key=n,t.closed=/-closed$/.test(n)});var Ps=[0,2/3,1/3,0],Is=[0,1/3,2/3,0],Hs=[0,1/6,2/3,1/6];go.svg.line.radial=function(){var n=_u(Wu);return n.radius=n.x,delete n.x,n.angle=n.y,delete n.y,n},Bu.reverse=Nu,Nu.reverse=Bu,go.svg.area=function(){return Vu(k)},go.svg.area.radial=function(){var n=Vu(Wu);return n.radius=n.x,delete n.x,n.innerRadius=n.x0,delete n.x0,n.outerRadius=n.x1,delete n.x1,n.angle=n.y,delete n.y,n.startAngle=n.y0,delete n.y0,n.endAngle=n.y1,delete n.y1,n},go.svg.chord=function(){function n(n,a){var s=t(this,u,n,a),l=t(this,o,n,a);return"M"+s.p0+r(s.r,s.p1,s.a1-s.a0)+(e(s,l)?i(s.r,s.p1,s.r,s.p0):i(s.r,s.p1,l.r,l.p0)+r(l.r,l.p1,l.a1-l.a0)+i(l.r,l.p1,s.r,s.p0))+"Z"}function t(n,t,e,r){var i=t.call(n,e,r),u=a.call(n,i,r),o=s.call(n,i,r)-Xo,c=l.call(n,i,r)-Xo;return{r:u,a0:o,a1:c,p0:[u*Math.cos(o),u*Math.sin(o)],p1:[u*Math.cos(c),u*Math.sin(c)]}}function e(n,t){return n.a0==t.a0&&n.a1==t.a1}function r(n,t,e){return"A"+n+","+n+" 0 "+ +(e>Zo)+",1 "+t}function i(n,t,e,r){return"Q 0,0 "+r}var u=_e,o=Ee,a=Xu,s=Au,l=Mu;return n.radius=function(t){return arguments.length?(a=qn(t),n):a},n.source=function(t){return arguments.length?(u=qn(t),n):u},n.target=function(t){return arguments.length?(o=qn(t),n):o},n.startAngle=function(t){return arguments.length?(s=qn(t),n):s},n.endAngle=function(t){return arguments.length?(l=qn(t),n):l},n},go.svg.diagonal=function(){function n(n,i){var u=t.call(this,n,i),o=e.call(this,n,i),a=(u.y+o.y)/2,s=[u,{x:u.x,y:a},{x:o.x,y:a},o];return s=s.map(r),"M"+s[0]+"C"+s[1]+" "+s[2]+" "+s[3]}var t=_e,e=Ee,r=Gu;return n.source=function(e){return arguments.length?(t=qn(e),n):t},n.target=function(t){return arguments.length?(e=qn(t),n):e},n.projection=function(t){return arguments.length?(r=t,n):r},n},go.svg.diagonal.radial=function(){var n=go.svg.diagonal(),t=Gu,e=n.projection;return n.projection=function(n){return arguments.length?e($u(t=n)):t},n},go.svg.symbol=function(){function n(n,r){return(Fs.get(t.call(this,n,r))||Ku)(e.call(this,n,r))}var t=Ju,e=Qu;return n.type=function(e){return arguments.length?(t=qn(e),n):t},n.size=function(t){return arguments.length?(e=qn(t),n):e},n};var Fs=go.map({circle:Ku,cross:function(n){var t=Math.sqrt(n/5)/2;return"M"+-3*t+","+-t+"H"+-t+"V"+-3*t+"H"+t+"V"+-t+"H"+3*t+"V"+t+"H"+t+"V"+3*t+"H"+-t+"V"+t+"H"+-3*t+"Z"},diamond:function(n){var t=Math.sqrt(n/(2*Zs)),e=t*Zs;return"M0,"+-t+"L"+e+",0 0,"+t+" "+-e+",0Z"},square:function(n){var t=Math.sqrt(n)/2;return"M"+-t+","+-t+"L"+t+","+-t+" "+t+","+t+" "+-t+","+t+"Z"},"triangle-down":function(n){var t=Math.sqrt(n/Ys),e=t*Ys/2;return"M0,"+e+"L"+t+","+-e+" "+-t+","+-e+"Z"},"triangle-up":function(n){var t=Math.sqrt(n/Ys),e=t*Ys/2;return"M0,"+-e+"L"+t+","+e+" "+-t+","+e+"Z"}});go.svg.symbolTypes=Fs.keys();var Ys=Math.sqrt(3),Zs=Math.tan(30*Go);To.transition=function(n){for(var t,e,r=Ws||++$s,i=io(n),u=[],o=Vs||{time:Date.now(),ease:Lr,delay:0,duration:250},a=-1,s=this.length;++a<s;){u.push(t=[]);for(var l=this[a],c=-1,f=l.length;++c<f;)(e=l[c])&&uo(e,c,i,r,o),t.push(e)}return to(u,i,r)},To.interrupt=function(n){return this.each(null==n?Xs:no(io(n)))};var Ws,Vs,Xs=no(io()),Gs=[],$s=0;Gs.call=To.call,Gs.empty=To.empty,Gs.node=To.node,Gs.size=To.size,go.transition=function(n,t){return n&&n.transition?Ws?n.transition(t):n:go.selection().transition(n)},go.transition.prototype=Gs,Gs.select=function(n){var t,e,r,i=this.id,u=this.namespace,o=[];n=D(n);for(var a=-1,s=this.length;++a<s;){o.push(t=[]);for(var l=this[a],c=-1,f=l.length;++c<f;)(r=l[c])&&(e=n.call(r,r.__data__,c,a))?("__data__"in r&&(e.__data__=r.__data__),uo(e,c,u,i,r[u][i]),t.push(e)):t.push(null)}return to(o,u,i)},Gs.selectAll=function(n){var t,e,r,i,u,o=this.id,a=this.namespace,s=[];n=T(n);for(var l=-1,c=this.length;++l<c;)for(var f=this[l],h=-1,g=f.length;++h<g;)if(r=f[h]){u=r[a][o],e=n.call(r,r.__data__,h,l),s.push(t=[]);for(var p=-1,d=e.length;++p<d;)(i=e[p])&&uo(i,p,a,o,u),t.push(i)}return to(s,a,o)},Gs.filter=function(n){var t,e,r,i=[];"function"!=typeof n&&(n=V(n));for(var u=0,o=this.length;o>u;u++){i.push(t=[]);for(var e=this[u],a=0,s=e.length;s>a;a++)(r=e[a])&&n.call(r,r.__data__,a,u)&&t.push(r)}return to(i,this.namespace,this.id)},Gs.tween=function(n,t){var e=this.id,r=this.namespace;return arguments.length<2?this.node()[r][e].tween.get(n):G(this,null==t?function(t){t[r][e].tween.remove(n)}:function(i){i[r][e].tween.set(n,t)})},Gs.attr=function(n,t){function e(){this.removeAttribute(a)}function r(){this.removeAttributeNS(a.space,a.local)}function i(n){return null==n?e:(n+="",function(){var t,e=this.getAttribute(a);return e!==n&&(t=o(e,n),function(n){this.setAttribute(a,t(n))})})}function u(n){return null==n?r:(n+="",function(){var t,e=this.getAttributeNS(a.space,a.local);return e!==n&&(t=o(e,n),function(n){this.setAttributeNS(a.space,a.local,t(n))})})}if(arguments.length<2){for(t in n)this.attr(t,n[t]);return this}var o="transform"==n?Kr:_r,a=go.ns.qualify(n);return eo(this,"attr."+n,t,a.local?u:i)},Gs.attrTween=function(n,t){function e(n,e){var r=t.call(this,n,e,this.getAttribute(i));return r&&function(n){this.setAttribute(i,r(n))}}function r(n,e){var r=t.call(this,n,e,this.getAttributeNS(i.space,i.local));return r&&function(n){this.setAttributeNS(i.space,i.local,r(n))}}var i=go.ns.qualify(n);return this.tween("attr."+n,i.local?r:e)},Gs.style=function(n,t,e){function r(){this.style.removeProperty(n)}function i(t){return null==t?r:(t+="",function(){var r,i=a(this).getComputedStyle(this,null).getPropertyValue(n);return i!==t&&(r=_r(i,t),function(t){this.style.setProperty(n,r(t),e)})})}var u=arguments.length;if(3>u){if("string"!=typeof n){2>u&&(t="");for(e in n)this.style(e,n[e],t);return this}e=""}return eo(this,"style."+n,t,i)},Gs.styleTween=function(n,t,e){function r(r,i){var u=t.call(this,r,i,a(this).getComputedStyle(this,null).getPropertyValue(n));return u&&function(t){this.style.setProperty(n,u(t),e)}}return arguments.length<3&&(e=""),this.tween("style."+n,r)},Gs.text=function(n){return eo(this,"text",n,ro)},Gs.remove=function(){var n=this.namespace;return this.each("end.transition",function(){var t;this[n].count<2&&(t=this.parentNode)&&t.removeChild(this)})},Gs.ease=function(n){var t=this.id,e=this.namespace;return arguments.length<1?this.node()[e][t].ease:("function"!=typeof n&&(n=go.ease.apply(go,arguments)),G(this,function(r){r[e][t].ease=n}))},Gs.delay=function(n){var t=this.id,e=this.namespace;return arguments.length<1?this.node()[e][t].delay:G(this,"function"==typeof n?function(r,i,u){r[e][t].delay=+n.call(r,r.__data__,i,u)}:(n=+n,function(r){r[e][t].delay=n}))},Gs.duration=function(n){var t=this.id,e=this.namespace;return arguments.length<1?this.node()[e][t].duration:G(this,"function"==typeof n?function(r,i,u){r[e][t].duration=Math.max(1,n.call(r,r.__data__,i,u))}:(n=Math.max(1,n),function(r){r[e][t].duration=n}))},Gs.each=function(n,t){var e=this.id,r=this.namespace;if(arguments.length<2){var i=Vs,u=Ws;try{Ws=e,G(this,function(t,i,u){Vs=t[r][e],n.call(t,t.__data__,i,u)})}finally{Vs=i,Ws=u}}else G(this,function(i){var u=i[r][e];(u.event||(u.event=go.dispatch("start","end","interrupt"))).on(n,t)});return this},Gs.transition=function(){for(var n,t,e,r,i=this.id,u=++$s,o=this.namespace,a=[],s=0,l=this.length;l>s;s++){a.push(n=[]);for(var t=this[s],c=0,f=t.length;f>c;c++)(e=t[c])&&(r=e[o][i],uo(e,c,o,u,{time:r.time,ease:r.ease,delay:r.delay+r.duration,duration:r.duration})),n.push(e)}return to(a,o,u)},go.svg.axis=function(){function n(n){n.each(function(){var n,l=go.select(this),c=this.__chart__||e,f=this.__chart__=e.copy(),h=null==s?f.ticks?f.ticks.apply(f,a):f.domain():s,g=null==t?f.tickFormat?f.tickFormat.apply(f,a):k:t,p=l.selectAll(".tick").data(h,f),d=p.enter().insert("g",".domain").attr("class","tick").style("opacity",Fo),v=go.transition(p.exit()).style("opacity",Fo).remove(),m=go.transition(p.order()).style("opacity",1),y=Math.max(i,0)+o,x=$i(f),A=l.selectAll(".domain").data([0]),M=(A.enter().append("path").attr("class","domain"),go.transition(A));d.append("line"),d.append("text");var b,w,_,E,C=d.select("line"),S=m.select("line"),B=p.select("text").text(g),N=d.select("text"),z=m.select("text"),L="top"===r||"left"===r?-1:1;if("bottom"===r||"top"===r?(n=oo,b="x",_="y",w="x2",E="y2",B.attr("dy",0>L?"0em":".71em").style("text-anchor","middle"),M.attr("d","M"+x[0]+","+L*u+"V0H"+x[1]+"V"+L*u)):(n=ao,b="y",_="x",w="y2",E="x2",B.attr("dy",".32em").style("text-anchor",0>L?"end":"start"),M.attr("d","M"+L*u+","+x[0]+"H0V"+x[1]+"H"+L*u)),C.attr(E,L*i),N.attr(_,L*y),S.attr(w,0).attr(E,L*i),z.attr(b,0).attr(_,L*y),f.rangeBand){var q=f,D=q.rangeBand()/2;c=f=function(n){return q(n)+D}}else c.rangeBand?c=f:v.call(n,f,c);d.call(n,c,f),m.call(n,f,f)})}var t,e=go.scale.linear(),r=Qs,i=6,u=6,o=3,a=[10],s=null;return n.scale=function(t){return arguments.length?(e=t,n):e},n.orient=function(t){return arguments.length?(r=t in Js?t+"":Qs,n):r},n.ticks=function(){return arguments.length?(a=vo(arguments),n):a},n.tickValues=function(t){return arguments.length?(s=t,n):s},n.tickFormat=function(e){return arguments.length?(t=e,n):t},n.tickSize=function(t){var e=arguments.length;return e?(i=+t,u=+arguments[e-1],n):i},n.innerTickSize=function(t){return arguments.length?(i=+t,n):i},n.outerTickSize=function(t){return arguments.length?(u=+t,n):u},n.tickPadding=function(t){return arguments.length?(o=+t,n):o},n.tickSubdivide=function(){return arguments.length&&n},n};var Qs="bottom",Js={top:1,right:1,bottom:1,left:1};go.svg.brush=function(){function n(u){u.each(function(){var u=go.select(this).style("pointer-events","all").style("-webkit-tap-highlight-color","rgba(0,0,0,0)").on("mousedown.brush",i).on("touchstart.brush",i),o=u.selectAll(".background").data([0]);o.enter().append("rect").attr("class","background").style("visibility","hidden").style("cursor","crosshair"),u.selectAll(".extent").data([0]).enter().append("rect").attr("class","extent").style("cursor","move");var a=u.selectAll(".resize").data(d,k);a.exit().remove(),a.enter().append("g").attr("class",function(n){return"resize "+n}).style("cursor",function(n){return Ks[n]}).append("rect").attr("x",function(n){return/[ew]$/.test(n)?-3:null}).attr("y",function(n){return/^[ns]/.test(n)?-3:null}).attr("width",6).attr("height",6).style("visibility","hidden"),a.style("display",n.empty()?"none":null);var s,f=go.transition(u),h=go.transition(o);l&&(s=$i(l),h.attr("x",s[0]).attr("width",s[1]-s[0]),e(f)),c&&(s=$i(c),h.attr("y",s[0]).attr("height",s[1]-s[0]),r(f)),t(f)})}function t(n){n.selectAll(".resize").attr("transform",function(n){return"translate("+f[+/e$/.test(n)]+","+h[+/^s/.test(n)]+")"})}function e(n){n.select(".extent").attr("x",f[0]),n.selectAll(".extent,.n>rect,.s>rect").attr("width",f[1]-f[0])}function r(n){n.select(".extent").attr("y",h[0]),n.selectAll(".extent,.e>rect,.w>rect").attr("height",h[1]-h[0])}function i(){function i(){32==go.event.keyCode&&(S||(x=null,z[0]-=f[1],z[1]-=h[1],S=2),N())}function d(){32==go.event.keyCode&&2==S&&(z[0]+=f[1],z[1]+=h[1],S=0,N())}function v(){var n=go.mouse(M),i=!1;A&&(n[0]+=A[0],n[1]+=A[1]),S||(go.event.altKey?(x||(x=[(f[0]+f[1])/2,(h[0]+h[1])/2]),z[0]=f[+(n[0]<x[0])],z[1]=h[+(n[1]<x[1])]):x=null),E&&m(n,l,0)&&(e(k),i=!0),C&&m(n,c,1)&&(r(k),i=!0),i&&(t(k),w({type:"brush",mode:S?"move":"resize"}))}function m(n,t,e){var r,i,a=$i(t),s=a[0],l=a[1],c=z[e],d=e?h:f,v=d[1]-d[0];return S&&(s-=c,l-=v+c),r=(e?p:g)?Math.max(s,Math.min(l,n[e])):n[e],S?i=(r+=c)+v:(x&&(c=Math.max(s,Math.min(l,2*x[e]-r))),r>c?(i=r,r=c):i=c),d[0]!=r||d[1]!=i?(e?o=null:u=null,d[0]=r,d[1]=i,!0):void 0}function y(){v(),k.style("pointer-events","all").selectAll(".resize").style("display",n.empty()?"none":null),go.select("body").style("cursor",null),L.on("mousemove.brush",null).on("mouseup.brush",null).on("touchmove.brush",null).on("touchend.brush",null).on("keydown.brush",null).on("keyup.brush",null),B(),w({type:"brushend"})}var x,A,M=this,b=go.select(go.event.target),w=s.of(M,arguments),k=go.select(M),_=b.datum(),E=!/^(n|s)$/.test(_)&&l,C=!/^(e|w)$/.test(_)&&c,S=b.classed("extent"),B=tn(M),z=go.mouse(M),L=go.select(a(M)).on("keydown.brush",i).on("keyup.brush",d);if(go.event.changedTouches?L.on("touchmove.brush",v).on("touchend.brush",y):L.on("mousemove.brush",v).on("mouseup.brush",y),k.interrupt().selectAll("*").interrupt(),S)z[0]=f[0]-z[0],z[1]=h[0]-z[1];else if(_){var q=+/w$/.test(_),D=+/^n/.test(_);A=[f[1-q]-z[0],h[1-D]-z[1]],z[0]=f[q],z[1]=h[D]}else go.event.altKey&&(x=z.slice());k.style("pointer-events","none").selectAll(".resize").style("display",null),go.select("body").style("cursor",b.style("cursor")),w({type:"brushstart"}),v()}var u,o,s=L(n,"brushstart","brush","brushend"),l=null,c=null,f=[0,0],h=[0,0],g=!0,p=!0,d=nl[0];return n.event=function(n){n.each(function(){var n=s.of(this,arguments),t={x:f,y:h,i:u,j:o},e=this.__chart__||t;this.__chart__=t,Ws?go.select(this).transition().each("start.brush",function(){u=e.i,o=e.j,f=e.x,h=e.y,n({type:"brushstart"})}).tween("brush:brush",function(){var e=Er(f,t.x),r=Er(h,t.y);return u=o=null,function(i){f=t.x=e(i),h=t.y=r(i),n({type:"brush",mode:"resize"})}}).each("end.brush",function(){u=t.i,o=t.j,n({type:"brush",mode:"resize"}),n({type:"brushend"})}):(n({type:"brushstart"}),n({type:"brush",mode:"resize"}),n({type:"brushend"}))})},n.x=function(t){return arguments.length?(l=t,d=nl[!l<<1|!c],n):l},n.y=function(t){return arguments.length?(c=t,d=nl[!l<<1|!c],n):c},n.clamp=function(t){return arguments.length?(l&&c?(g=!!t[0],p=!!t[1]):l?g=!!t:c&&(p=!!t),n):l&&c?[g,p]:l?g:c?p:null},n.extent=function(t){var e,r,i,a,s;return arguments.length?(l&&(e=t[0],r=t[1],c&&(e=e[0],r=r[0]),u=[e,r],l.invert&&(e=l(e),r=l(r)),e>r&&(s=e,e=r,r=s),(e!=f[0]||r!=f[1])&&(f=[e,r])),c&&(i=t[0],a=t[1],l&&(i=i[1],a=a[1]),o=[i,a],c.invert&&(i=c(i),a=c(a)),i>a&&(s=i,i=a,a=s),(i!=h[0]||a!=h[1])&&(h=[i,a])),n):(l&&(u?(e=u[0],r=u[1]):(e=f[0],r=f[1],l.invert&&(e=l.invert(e),r=l.invert(r)),e>r&&(s=e,e=r,r=s))),c&&(o?(i=o[0],a=o[1]):(i=h[0],a=h[1],c.invert&&(i=c.invert(i),a=c.invert(a)),i>a&&(s=i,i=a,a=s))),l&&c?[[e,i],[r,a]]:l?[e,r]:c&&[i,a])},n.clear=function(){return n.empty()||(f=[0,0],h=[0,0],u=o=null),n},n.empty=function(){return!!l&&f[0]==f[1]||!!c&&h[0]==h[1]},go.rebind(n,s,"on")};var Ks={n:"ns-resize",e:"ew-resize",s:"ns-resize",w:"ew-resize",nw:"nwse-resize",ne:"nesw-resize",se:"nwse-resize",sw:"nesw-resize"},nl=[["n","e","s","w","nw","ne","se","sw"],["e","w"],["n","s"],[]],tl=Aa.format=Ea.timeFormat,el=tl.utc,rl=el("%Y-%m-%dT%H:%M:%S.%LZ");tl.iso=Date.prototype.toISOString&&+new Date("2000-01-01T00:00:00.000Z")?so:rl,so.parse=function(n){var t=new Date(n);return isNaN(t)?null:t},so.toString=rl.toString,Aa.second=Vn(function(n){return new Ma(1e3*Math.floor(n/1e3))},function(n,t){n.setTime(n.getTime()+1e3*Math.floor(t))},function(n){return n.getSeconds()}),Aa.seconds=Aa.second.range,Aa.seconds.utc=Aa.second.utc.range,Aa.minute=Vn(function(n){return new Ma(6e4*Math.floor(n/6e4))},function(n,t){n.setTime(n.getTime()+6e4*Math.floor(t))},function(n){return n.getMinutes()}),Aa.minutes=Aa.minute.range,Aa.minutes.utc=Aa.minute.utc.range,Aa.hour=Vn(function(n){var t=n.getTimezoneOffset()/60;return new Ma(36e5*(Math.floor(n/36e5-t)+t))},function(n,t){n.setTime(n.getTime()+36e5*Math.floor(t))},function(n){return n.getHours()}),Aa.hours=Aa.hour.range,Aa.hours.utc=Aa.hour.utc.range,Aa.month=Vn(function(n){return n=Aa.day(n),n.setDate(1),n},function(n,t){n.setMonth(n.getMonth()+t)},function(n){return n.getMonth()}),Aa.months=Aa.month.range,Aa.months.utc=Aa.month.utc.range;var il=[1e3,5e3,15e3,3e4,6e4,3e5,9e5,18e5,36e5,108e5,216e5,432e5,864e5,1728e5,6048e5,2592e6,7776e6,31536e6],ul=[[Aa.second,1],[Aa.second,5],[Aa.second,15],[Aa.second,30],[Aa.minute,1],[Aa.minute,5],[Aa.minute,15],[Aa.minute,30],[Aa.hour,1],[Aa.hour,3],[Aa.hour,6],[Aa.hour,12],[Aa.day,1],[Aa.day,2],[Aa.week,1],[Aa.month,1],[Aa.month,3],[Aa.year,1]],ol=tl.multi([[".%L",function(n){return n.getMilliseconds()}],[":%S",function(n){return n.getSeconds()}],["%I:%M",function(n){return n.getMinutes()}],["%I %p",function(n){return n.getHours()}],["%a %d",function(n){return n.getDay()&&1!=n.getDate()}],["%b %d",function(n){return 1!=n.getDate()}],["%B",function(n){return n.getMonth()}],["%Y",Rt]]),al={range:function(n,t,e){return go.range(Math.ceil(n/e)*e,+t,e).map(co)},floor:k,ceil:k};ul.year=Aa.year,Aa.scale=function(){return lo(go.scale.linear(),ul,ol)};var sl=ul.map(function(n){return[n[0].utc,n[1]]}),ll=el.multi([[".%L",function(n){return n.getUTCMilliseconds()}],[":%S",function(n){return n.getUTCSeconds()}],["%I:%M",function(n){return n.getUTCMinutes()}],["%I %p",function(n){return n.getUTCHours()}],["%a %d",function(n){return n.getUTCDay()&&1!=n.getUTCDate()}],["%b %d",function(n){return 1!=n.getUTCDate()}],["%B",function(n){return n.getUTCMonth()}],["%Y",Rt]]);sl.year=Aa.year.utc,Aa.scale.utc=function(){return lo(go.scale.linear(),sl,ll)},go.text=Dn(function(n){return n.responseText}),go.json=function(n,t){return Tn(n,"application/json",fo,t)},go.html=function(n,t){return Tn(n,"text/html",ho,t)},go.xml=Dn(function(n){return n.responseXML}),this.d3=go,r=go,i="function"==typeof r?r.call(t,e,t,n):r,!(void 0!==i&&(n.exports=i))}()},function(n,t){"use strict";function e(n,t){return new Promise(function(u,o){fetch(r+"/"+n).then(function(n){return n.json()}).then(function(r){t=r.versions[t]?t:r["dist-tags"][t]||r["dist-tags"].next||r["dist-tags"].latest;var o=r.versions[t].dependencies||{};i[n]||(i[n]={});var a=[];if(Object.keys(o).length){i[n].dependencies=[];for(var s in o)i[n].dependencies.push(s),a.push(e(s))}Promise.all(a).then(function(){return u(i)})})})}Object.defineProperty(t,"__esModule",{value:!0});var r="https://registry.npmjs.cf",i={};t["default"]=e},function(n,t,e){var r=e(4);"string"==typeof r&&(r=[[n.id,r,""]]);e(6)(r,{});r.locals&&(n.exports=r.locals)},function(n,t,e){t=n.exports=e(5)(),t.push([n.id,"@import url(https://fonts.googleapis.com/css?family=Open+Sans:400,300,600,700);",""]),t.push([n.id,"@charset \"UTF-8\";\nhtml {\n  height: 100%;\n  overflow: hidden;\n}\n\nbody {\n  background: linear-gradient(270deg, #2c2b32, #19181c);\n  background-size: 200% 200%;\n  -webkit-animation: Background 18s ease infinite;\n  animation: Background 18s ease infinite;\n  display: -webkit-flex;\n  display: -ms-flexbox;\n  display: flex;\n  -webkit-flex-direction: column;\n      -ms-flex-direction: column;\n          flex-direction: column;\n  padding: 1rem;\n}\n\n@-webkit-keyframes Background {\n  0% {\n    background-position: 0% 50%;\n  }\n  50% {\n    background-position: 100% 50%;\n  }\n  100% {\n    background-position: 0% 50%;\n  }\n}\n\n@keyframes Background {\n  0% {\n    background-position: 0% 50%;\n  }\n  50% {\n    background-position: 100% 50%;\n  }\n  100% {\n    background-position: 0% 50%;\n  }\n}\n\n.link {\n  stroke: #555;\n  stroke-width: 2;\n}\n\n.node text {\n  pointer-events: none;\n  fill: #eee;\n  font-weight: 300;\n  font-size: 13px;\n  font-family: 'Open sans', 'Helvetica', sans-serif;\n}\n\n#triangle {\n  fill: #aaa;\n}\n\n.background {\n  position: absolute;\n  top: 0;\n  bottom: 0;\n  left: 0;\n  right: 0;\n  display: -webkit-flex;\n  display: -ms-flexbox;\n  display: flex;\n  -webkit-justify-content: center;\n      -ms-flex-pack: center;\n          justify-content: center;\n  -webkit-align-items: center;\n      -ms-flex-align: center;\n          align-items: center;\n  -webkit-filter: blur(1px);\n          filter: blur(1px);\n}\n\n.title {\n  font-family: 'Open sans', 'Helvetica', sans-serif;\n  text-align: center;\n  margin: 0;\n  letter-spacing: 20px;\n  font-size: 240px;\n  font-weight: 700;\n  -webkit-flex: 0 0 auto;\n      -ms-flex: 0 0 auto;\n          flex: 0 0 auto;\n  color: #1e1d22;\n  text-shadow: 8px 8px 18px rgba(0, 0, 0, 0.3);\n}\n\n#svg-container {\n  -webkit-flex: 1 1 auto;\n      -ms-flex: 1 1 auto;\n          flex: 1 1 auto;\n  position: relative;\n}\n\n#graph {\n  overflow: visible;\n  position: absolute;\n  top: 0;\n  bottom: 0;\n  left: 0;\n  right: 0;\n  opacity: 0;\n  transition: opacity 0.5s ease-out;\n}\n\n@-webkit-keyframes Spinner {\n  to {\n    -webkit-transform: rotate(360deg);\n            transform: rotate(360deg);\n  }\n}\n\n@keyframes Spinner {\n  to {\n    -webkit-transform: rotate(360deg);\n            transform: rotate(360deg);\n  }\n}\n\n.spinner {\n  position: absolute;\n  top: 0;\n  bottom: 0;\n  left: 0;\n  right: 0;\n  display: -webkit-flex;\n  display: -ms-flexbox;\n  display: flex;\n  -webkit-justify-content: center;\n      -ms-flex-pack: center;\n          justify-content: center;\n  -webkit-align-items: center;\n      -ms-flex-align: center;\n          align-items: center;\n}\n\n.spinner:before {\n  content: 'Loading\\2026';\n  width: 45px;\n  height: 45px;\n  display: block;\n}\n\n.spinner.spinner-sm:before {\n  width: 20px;\n  height: 20px;\n}\n\n.spinner:not(:required):before {\n  content: '';\n  border-radius: 50%;\n  border: 5px solid rgba(170, 170, 170, 0.4);\n  border-top-color: rgba(255, 255, 255, 0.8);\n  animation: Spinner 0.75s linear infinite;\n  -webkit-animation: Spinner 0.75s linear infinite;\n}\n\n.spinner:not(:required).spinner-sm:before {\n  border-width: 3px;\n}\n\n.spinner:not(:required).spinner-light:before {\n  border-color: rgba(238, 238, 238, 0.4);\n  border-top-color: rgba(255, 255, 255, 0.8);\n}\n","",{version:3,sources:["/./sass/sass/main.scss","/./sass/sass/main.scss"],names:[],mappings:"AAAA,iBAAiB;ACGjB;EACE,aAAa;EACb,iBAAiB;CAClB;;AACD;EACE,sDAA2B;EAC3B,2BAA2B;EAC3B,gDAAgD;EAEhD,wCAAwC;EAExC,sBAAc;EAAd,qBAAc;EAAd,cAAc;EACd,+BAAuB;MAAvB,2BAAuB;UAAvB,uBAAuB;EACvB,cAAc;CACf;;AAED;EACI;IAAG,4BAA2B;GDC/B;ECAC;IAAI,8BAA6B;GDGlC;ECFC;IAAK,4BAA2B;GDKjC;CACF;;ACCD;EACI;IAAG,4BAA2B;GDe/B;ECdC;IAAI,8BAA6B;GDiBlC;EChBC;IAAK,4BAA2B;GDmBjC;CACF;;ACjBD;EACE,aAAa;EACb,gBAAgB;CACjB;;AAED;EACE,qBAAqB;EACrB,WAAW;EACX,iBAAiB;EACjB,gBAAgB;EAChB,kDAAkD;CACnD;;AACD;EACE,WAAW;CACZ;;AAED;EACE,mBAAmB;EACnB,OAAQ;EAAE,UAAW;EACrB,QAAQ;EAAE,SAAW;EACrB,sBAAc;EAAd,qBAAc;EAAd,cAAc;EACd,gCAAwB;MAAxB,sBAAwB;UAAxB,wBAAwB;EACxB,4BAAoB;MAApB,uBAAoB;UAApB,oBAAoB;EACpB,0BAAY;UAAZ,kBAAY;CACb;;AACD;EACE,kDAAkD;EAClD,mBAAmB;EACnB,UAAU;EACV,qBAAqB;EACrB,iBAAiB;EACjB,iBAAiB;EACjB,uBAAe;MAAf,mBAAe;UAAf,eAAe;EACf,eAAa;EACb,6CAAoC;CACrC;;AAED;EACE,uBAAe;MAAf,mBAAe;UAAf,eAAe;EACf,mBAAmB;CACpB;;AACD;EACE,kBAAkB;EAClB,mBAAmB;EACnB,OAAQ;EAAE,UAAW;EACrB,QAAQ;EAAE,SAAW;EACrB,WAAW;EACX,kCAAkC;CACnC;;AAID;EACE;IACE,kCAAiB;YAAjB,0BAAiB;GDyBlB;CACF;;AC5BD;EACE;IACE,kCAAiB;YAAjB,0BAAiB;GDyBlB;CACF;;ACvBD;EACE,mBAAmB;EACnB,OAAQ;EAAE,UAAW;EACrB,QAAQ;EAAE,SAAW;EACrB,sBAAc;EAAd,qBAAc;EAAd,cAAc;EACd,gCAAwB;MAAxB,sBAAwB;UAAxB,wBAAwB;EACxB,4BAAoB;MAApB,uBAAoB;UAApB,oBAAoB;CAYrB;;AAlBD;EASI,wBAAS;EACT,YAAY;EACZ,aAAa;EACb,eAAe;CAChB;;AAbH;EAeI,YAAY;EACZ,aAAa;CACd;;AAGH;EAEI,YAAY;EACZ,mBAAmB;EACnB,2CAA2B;EAC3B,2CAA2B;EAC3B,yCAAyC;EACzC,iDAAiD;CAClD;;AARH;EAUI,kBAAkB;CACnB;;AAXH;EAaI,uCAAuB;EACvB,2CAA2B;CAC5B",file:"main.scss",sourcesContent:["@charset \"UTF-8\";\n@import url(https://fonts.googleapis.com/css?family=Open+Sans:400,300,600,700);\nhtml {\n  height: 100%;\n  overflow: hidden;\n}\n\nbody {\n  background: linear-gradient(270deg, #2c2b32, #19181c);\n  background-size: 200% 200%;\n  -webkit-animation: Background 18s ease infinite;\n  -moz-animation: Background 18s ease infinite;\n  animation: Background 18s ease infinite;\n  display: flex;\n  flex-direction: column;\n  padding: 1rem;\n}\n\n@-webkit-keyframes Background {\n  0% {\n    background-position: 0% 50%;\n  }\n  50% {\n    background-position: 100% 50%;\n  }\n  100% {\n    background-position: 0% 50%;\n  }\n}\n\n@-moz-keyframes Background {\n  0% {\n    background-position: 0% 50%;\n  }\n  50% {\n    background-position: 100% 50%;\n  }\n  100% {\n    background-position: 0% 50%;\n  }\n}\n\n@keyframes Background {\n  0% {\n    background-position: 0% 50%;\n  }\n  50% {\n    background-position: 100% 50%;\n  }\n  100% {\n    background-position: 0% 50%;\n  }\n}\n\n.link {\n  stroke: #555;\n  stroke-width: 2;\n}\n\n.node text {\n  pointer-events: none;\n  fill: #eee;\n  font-weight: 300;\n  font-size: 13px;\n  font-family: 'Open sans', 'Helvetica', sans-serif;\n}\n\n#triangle {\n  fill: #aaa;\n}\n\n.background {\n  position: absolute;\n  top: 0;\n  bottom: 0;\n  left: 0;\n  right: 0;\n  display: flex;\n  justify-content: center;\n  align-items: center;\n  filter: blur(1px);\n}\n\n.title {\n  font-family: 'Open sans', 'Helvetica', sans-serif;\n  text-align: center;\n  margin: 0;\n  letter-spacing: 20px;\n  font-size: 240px;\n  font-weight: 700;\n  flex: 0 0 auto;\n  color: #1e1d22;\n  text-shadow: 8px 8px 18px rgba(0, 0, 0, 0.3);\n}\n\n#svg-container {\n  flex: 1 1 auto;\n  position: relative;\n}\n\n#graph {\n  overflow: visible;\n  position: absolute;\n  top: 0;\n  bottom: 0;\n  left: 0;\n  right: 0;\n  opacity: 0;\n  transition: opacity 0.5s ease-out;\n}\n\n@keyframes Spinner {\n  to {\n    transform: rotate(360deg);\n  }\n}\n\n.spinner {\n  position: absolute;\n  top: 0;\n  bottom: 0;\n  left: 0;\n  right: 0;\n  display: flex;\n  justify-content: center;\n  align-items: center;\n}\n\n.spinner:before {\n  content: 'Loading…';\n  width: 45px;\n  height: 45px;\n  display: block;\n}\n\n.spinner.spinner-sm:before {\n  width: 20px;\n  height: 20px;\n}\n\n.spinner:not(:required):before {\n  content: '';\n  border-radius: 50%;\n  border: 5px solid rgba(170, 170, 170, 0.4);\n  border-top-color: rgba(255, 255, 255, 0.8);\n  animation: Spinner 0.75s linear infinite;\n  -webkit-animation: Spinner 0.75s linear infinite;\n}\n\n.spinner:not(:required).spinner-sm:before {\n  border-width: 3px;\n}\n\n.spinner:not(:required).spinner-light:before {\n  border-color: rgba(238, 238, 238, 0.4);\n  border-top-color: rgba(255, 255, 255, 0.8);\n}\n","\r\n@import url(https://fonts.googleapis.com/css?family=Open+Sans:400,300,600,700);\r\n\r\nhtml {\r\n  height: 100%;\r\n  overflow: hidden;\r\n}\r\nbody {\r\n  background: linear-gradient(270deg, #2c2b32, darken(#2c2b32, 8%));\r\n  background-size: 200% 200%;\r\n  -webkit-animation: Background 18s ease infinite;\r\n  -moz-animation: Background 18s ease infinite;\r\n  animation: Background 18s ease infinite;\r\n\r\n  display: flex;\r\n  flex-direction: column;\r\n  padding: 1rem;\r\n}\r\n\r\n@-webkit-keyframes Background {\r\n    0%{background-position:0% 50%}\r\n    50%{background-position:100% 50%}\r\n    100%{background-position:0% 50%}\r\n}\r\n@-moz-keyframes Background {\r\n    0%{background-position:0% 50%}\r\n    50%{background-position:100% 50%}\r\n    100%{background-position:0% 50%}\r\n}\r\n@keyframes Background {\r\n    0%{background-position:0% 50%}\r\n    50%{background-position:100% 50%}\r\n    100%{background-position:0% 50%}\r\n}\r\n\r\n.link {\r\n  stroke: #555;\r\n  stroke-width: 2;\r\n}\r\n\r\n.node text {\r\n  pointer-events: none;\r\n  fill: #eee;\r\n  font-weight: 300;\r\n  font-size: 13px;\r\n  font-family: 'Open sans', 'Helvetica', sans-serif;\r\n}\r\n#triangle {\r\n  fill: #aaa;\r\n}\r\n\r\n.background {\r\n  position: absolute;\r\n  top:  0; bottom:  0;\r\n  left: 0; right:   0;\r\n  display: flex;\r\n  justify-content: center;\r\n  align-items: center;\r\n  filter: blur(1px);\r\n}\r\n.title {\r\n  font-family: 'Open sans', 'Helvetica', sans-serif;\r\n  text-align: center;\r\n  margin: 0;\r\n  letter-spacing: 20px;\r\n  font-size: 240px;\r\n  font-weight: 700;\r\n  flex: 0 0 auto;\r\n  color: darken(#2c2b32, 6%);\r\n  text-shadow: 8px 8px 18px rgba(black, 0.3);\r\n}\r\n\r\n#svg-container {\r\n  flex: 1 1 auto;\r\n  position: relative;\r\n}\r\n#graph {\r\n  overflow: visible;\r\n  position: absolute;\r\n  top:  0; bottom:  0;\r\n  left: 0; right:   0;\r\n  opacity: 0;\r\n  transition: opacity 0.5s ease-out;\r\n}\r\n\r\n// Spinner\r\n\r\n@keyframes Spinner {\r\n  to {\r\n    transform: rotate(360deg);\r\n  }\r\n}\r\n.spinner {\r\n  position: absolute;\r\n  top:  0; bottom:  0;\r\n  left: 0; right:   0;\r\n  display: flex;\r\n  justify-content: center;\r\n  align-items: center;\r\n\r\n  &:before {\r\n    content: 'Loading…';\r\n    width: 45px;\r\n    height: 45px;\r\n    display: block;\r\n  }\r\n  &.spinner-sm:before {\r\n    width: 20px;\r\n    height: 20px;\r\n  }\r\n}\r\n\r\n.spinner:not(:required) {\r\n  &:before {\r\n    content: '';\r\n    border-radius: 50%;\r\n    border: 5px solid rgba(#aaa, 0.4);\r\n    border-top-color: rgba(#fff, 0.8);\r\n    animation: Spinner 0.75s linear infinite;\r\n    -webkit-animation: Spinner 0.75s linear infinite;\r\n  }\r\n  &.spinner-sm:before {\r\n    border-width: 3px;\r\n  }\r\n  &.spinner-light:before {\r\n    border-color: rgba(#eee, 0.4);\r\n    border-top-color: rgba(#fff, 0.8);\r\n  }\r\n}\r\n"],
sourceRoot:"webpack://"}])},function(n,t){"use strict";n.exports=function(){var n=[];return n.toString=function(){for(var n=[],t=0;t<this.length;t++){var e=this[t];e[2]?n.push("@media "+e[2]+"{"+e[1]+"}"):n.push(e[1])}return n.join("")},n.i=function(t,e){"string"==typeof t&&(t=[[null,t,""]]);for(var r={},i=0;i<this.length;i++){var u=this[i][0];"number"==typeof u&&(r[u]=!0)}for(i=0;i<t.length;i++){var o=t[i];"number"==typeof o[0]&&r[o[0]]||(e&&!o[2]?o[2]=e:e&&(o[2]="("+o[2]+") and ("+e+")"),n.push(o))}},n}},function(n,t,e){function r(n,t){for(var e=0;e<n.length;e++){var r=n[e],i=g[r.id];if(i){i.refs++;for(var u=0;u<i.parts.length;u++)i.parts[u](r.parts[u]);for(;u<r.parts.length;u++)i.parts.push(l(r.parts[u],t))}else{for(var o=[],u=0;u<r.parts.length;u++)o.push(l(r.parts[u],t));g[r.id]={id:r.id,refs:1,parts:o}}}}function i(n){for(var t=[],e={},r=0;r<n.length;r++){var i=n[r],u=i[0],o=i[1],a=i[2],s=i[3],l={css:o,media:a,sourceMap:s};e[u]?e[u].parts.push(l):t.push(e[u]={id:u,parts:[l]})}return t}function u(n,t){var e=v(),r=x[x.length-1];if("top"===n.insertAt)r?r.nextSibling?e.insertBefore(t,r.nextSibling):e.appendChild(t):e.insertBefore(t,e.firstChild),x.push(t);else{if("bottom"!==n.insertAt)throw new Error("Invalid value for parameter 'insertAt'. Must be 'top' or 'bottom'.");e.appendChild(t)}}function o(n){n.parentNode.removeChild(n);var t=x.indexOf(n);t>=0&&x.splice(t,1)}function a(n){var t=document.createElement("style");return t.type="text/css",u(n,t),t}function s(n){var t=document.createElement("link");return t.rel="stylesheet",u(n,t),t}function l(n,t){var e,r,i;if(t.singleton){var u=y++;e=m||(m=a(t)),r=c.bind(null,e,u,!1),i=c.bind(null,e,u,!0)}else n.sourceMap&&"function"==typeof URL&&"function"==typeof URL.createObjectURL&&"function"==typeof URL.revokeObjectURL&&"function"==typeof Blob&&"function"==typeof btoa?(e=s(t),r=h.bind(null,e),i=function(){o(e),e.href&&URL.revokeObjectURL(e.href)}):(e=a(t),r=f.bind(null,e),i=function(){o(e)});return r(n),function(t){if(t){if(t.css===n.css&&t.media===n.media&&t.sourceMap===n.sourceMap)return;r(n=t)}else i()}}function c(n,t,e,r){var i=e?"":r.css;if(n.styleSheet)n.styleSheet.cssText=A(t,i);else{var u=document.createTextNode(i),o=n.childNodes;o[t]&&n.removeChild(o[t]),o.length?n.insertBefore(u,o[t]):n.appendChild(u)}}function f(n,t){var e=t.css,r=t.media;t.sourceMap;if(r&&n.setAttribute("media",r),n.styleSheet)n.styleSheet.cssText=e;else{for(;n.firstChild;)n.removeChild(n.firstChild);n.appendChild(document.createTextNode(e))}}function h(n,t){var e=t.css,r=(t.media,t.sourceMap);r&&(e+="\n/*# sourceMappingURL=data:application/json;base64,"+btoa(unescape(encodeURIComponent(JSON.stringify(r))))+" */");var i=new Blob([e],{type:"text/css"}),u=n.href;n.href=URL.createObjectURL(i),u&&URL.revokeObjectURL(u)}var g={},p=function(n){var t;return function(){return"undefined"==typeof t&&(t=n.apply(this,arguments)),t}},d=p(function(){return/msie [6-9]\b/.test(window.navigator.userAgent.toLowerCase())}),v=p(function(){return document.head||document.getElementsByTagName("head")[0]}),m=null,y=0,x=[];n.exports=function(n,t){if("object"!=typeof document)throw new Error("The style-loader cannot be used in a non-browser environment");t=t||{},"undefined"==typeof t.singleton&&(t.singleton=d()),"undefined"==typeof t.insertAt&&(t.insertAt="bottom");var e=i(n);return r(e,t),function(n){for(var u=[],o=0;o<e.length;o++){var a=e[o],s=g[a.id];s.refs--,u.push(s)}if(n){var l=i(n);r(l,t)}for(var o=0;o<u.length;o++){var s=u[o];if(0===s.refs){for(var c=0;c<s.parts.length;c++)s.parts[c]();delete g[s.id]}}}};var A=function(){var n=[];return function(t,e){return n[t]=e,n.filter(Boolean).join("\n")}}()}]);