Unemployment rate with axes

<!DOCTYPE html>
<html lang="en">
	<head>
		<meta http-equiv="content=type" content="text/html"; charset="utf-8">
		<title>Unemployment rate in Europe</title>
		<script type="text/javascript" src="https://d3js.org/d3.v3.js" charset="utf-8"></script>
		<style type="text/css">

body {
				background-color: white;
				font-family: Helvetica, Arial, sans-serif;
			}

h1 {
				font-size: 24px;
				color: #65c8d0;
				margin: 0;
			}

p {
				font-size: 14px;
				margin: 10px 0 0 0;
			}

svg {
				background-color: white;
			}

rect:hover {
				fill: #ba9bc9;
			}
			
			.axis path,
			.axis line {
				fill: none;
				stroke: #666666;
				shape-rendering: crispEdges;
			}
			
			.axis text {
				font-family: Helvetica, Arial, sans-serif;
				font-size: 12px;
			}

.y.axis path,
			.y.axis line {
				opacity: 0;
			}

</style>
	</head>
	<body>
		<h1>Unemployment rate in Europe</h1>
		<p>In percentage per country, December 2014. Data from <a href="https://ec.europa.eu/eurostat/web/products-datasets/-/ei_lmhr_m">Eurostat (EU)</a>.</p>

// Define height and width of SVG box
			var w = 600;
			var h = 700;
			var padding = [ 10, 20, 40, 100 ];  // Paading 0 top, 1 right, 2 bottom, 3 left

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

// Create scale pixel range for height, and percentage gap
			var heightScale = d3.scale.ordinal()
								.rangeRoundBands([ padding[0], h - padding[2] ], 0.2);

// Create x axis at the bottom
			var xAxis = d3.svg.axis()
							.scale(widthScale)
							.orient("bottom");

// Create y axis to the left
			var yAxis = d3.svg.axis()
							.scale(heightScale)
							.orient("left");

// Create SVG with right height and width
			var svg = d3.select("body")
						.append("svg")
						.attr("width", w)
						.attr("height", h);

// Import data from file
			d3.csv("unemployment.csv", function(data) {

// Sort data
				data.sort(function(a, b) {
					return d3.descending(+a.n2014M12, +b.n2014M12);
				});

// Set domain (input range) for width scale 
				widthScale.domain([ 0, d3.max(data, function(d) {
					return +d.n2014M12;
				}) ]);

// Set domain (input range) for height scale based on number of countries
				heightScale.domain(data.map(function(d) { return d.country; } ));

// create rectangles
				var rects = svg.selectAll("rect")
					.data(data)
					.enter()
					.append("rect")

// Set attributes for rectangles
				rects.attr("x", padding[3])
					.attr("y", function(d) {
						return heightScale(d.country);
					})
					.attr("width", function(d) {
						return widthScale(d.n2014M12);
					})
					.attr("height", heightScale.rangeBand())
					.attr("fill", "#65c8d0")
					.append("title")
					.text(function(d) {
						return d.country + "'s unemployment rate was " + d.n2014M12 + " %" ;
					});

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

// Append y axis as group, translate
				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