Income per capita by country

<!DOCTYPE html>
<html lang="en">
	<head>
		<meta charset="utf-8">
		<title>Income Per Capita - by country</title>
		<script type="text/javascript" src="https://d3js.org/d3.v3.js"></script>
		<style type="text/css">
			
			body {
				background-color: #FFF;
				font-family: HelveticaNeue;
			}

h1 {
				font-size: 24px;
				color: #0D5047;
				margin: 0;
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rect:hover {
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.axis path,
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.axis text {
				font-size: 9px;
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.y.axis path,
			.y.axis line {
				opacity: 0;
			}

</style>
	</head>
	<body>
		<h1>Income per Capita by country</h1>

var w = 700;
			var h = 1500;
			var padding = [0,30,50,120];

var widthScale = d3.scale.linear()
								.range([0, w - padding[1] - padding[3]
								]);

var heightScale = d3.scale.ordinal()
								.rangeRoundBands([padding[0], h-padding[2] ], 0.1);

var xAxis = d3.svg.axis()
							.scale(widthScale)
							.orient("bottom");

var yAxis = d3.svg.axis()
							.scale(heightScale)
							.orient("left");

var svg = d3.select("body")
						.append("svg")
						.attr("width", w)
						.attr("height", h);

d3.csv("WHO_data.csv", function(data) {

data.sort(function(a, b) {
					return d3.descending(+a.incomePerCapita, +b.incomePerCapita);
				});

widthScale.domain([0, d3.max(data, function(d) {
					return +d.incomePerCapita;
				}) ]);

heightScale.domain(data.map(function(d) {
					return d.country;
				} ));

var rects = svg.selectAll("rect")
								.data(data)
								.enter()
								.append("rect");

rects.attr("x", padding[3])
					.attr("y", function(d) {
						return heightScale(d.country);
					})
					.attr("width", function(d) {
						return widthScale(d.incomePerCapita);
					})
					.attr("height", heightScale.rangeBand())
					.attr("fill", "#6BA099")
					.append("title")
					.text(function(d) {
						return d.country + "'s income per capita is " + d.incomePerCapita;
					});

svg.append("g")
					.attr("class", "x axis")
					.attr("transform", "translate(" + padding[3] + "," + (h-padding[2]) + ")")
					.call(xAxis);

svg.append("g")
					.attr("class", "y axis")
					.attr("transform", "translate(" + padding[3] + ",0)")
					.call(yAxis);

});

</script>

</body>
</html>

Modified http://d3js.org/d3.v3.js to a secure url

https://d3js.org/d3.v3.js