clairepapu/fruits-availablity-pounds-per-capita-by-year-transpose.csv

## fruits-availablity-pounds-per-capita-by-year-transpose.csv

          
            Fruit
            1970
            1971
            1972
            1973
            1974
            1975
            1976
            1977
            1978
            1979
            1980
            1981
            1982
            1983
            1984
            1985
            1986
            1987
            1988
            1989
            1990
            1991
            1992
            1993
            1994
            1995
            1996
            1997
            1998
            1999
            2000
            2001
            2002
            2003
            2004
            2005
            2006
            2007
            2008
            2009
            2010
            2011
            2012

            
              Apples
              17.23
              16.62
              15.68
              16.28
              16.56
              19.68
              17.24
              16.69
              18.14
              17.34
              19.41
              17.01
              17.7
              18.43
              18.52
              17.42
              18
              21.02
              20.02
              21.43
              19.81
              18.33
              19.37
              19.22
              19.58
              18.89
              18.88
              18.28
              19.19
              18.71
              17.64
              15.76
              16.16
              17.06
              18.97
              16.81
              17.9
              16.55
              16.05
              16.39
              15.43
              15.53
              16.1

            
              Bananas
              17.38
              18.06
              17.92
              18.16
              18.49
              17.64
              19.25
              19.21
              20.19
              20.98
              20.77
              21.48
              22.54
              21.25
              22.18
              23.48
              25.82
              25.02
              24.29
              24.71
              24.34
              25.03
              27.1
              26.58
              27.76
              27.06
              27.58
              27.14
              28
              30.69
              28.45
              26.63
              26.78
              26.17
              25.78
              25.18
              25.11
              25.95
              25.04
              22.01
              25.61
              25.54
              25.4

            
              Oranges
              16.16
              15.73
              14.47
              14.43
              14.42
              15.88
              14.74
              13.44
              13.44
              11.5
              14.28
              12.36
              11.69
              15.04
              11.87
              11.6
              13.43
              12.81
              13.9
              12.17
              12.36
              8.43
              12.83
              14.13
              12.93
              11.82
              12.57
              13.91
              14.6
              8.37
              11.74
              11.88
              11.74
              11.9
              10.8
              11.42
              10.25
              7.46
              9.93
              9.06
              9.68
              9.96
              10.7

            
              Grapes
              2.92
              2.56
              2.54
              2.91
              3.17
              3.65
              3.57
              3.58
              3.12
              3.49
              4.01
              4.09
              5.77
              5.64
              6.14
              6.91
              7.16
              7.11
              7.77
              8.02
              7.91
              7.35
              7.21
              7.06
              7.11
              7.54
              6.8
              7.85
              7.25
              8.06
              7.52
              7.45
              8.5
              7.73
              7.87
              8.68
              7.67
              8.09
              8.6
              7.99
              8.24
              7.66
              7.87

            
              Tangerines
              2.24
              2.34
              2.06
              2.07
              2.23
              2.56
              2.36
              2.63
              2.08
              2
              2.2
              2.03
              2.07
              2.25
              2.07
              1.51
              1.59
              1.78
              1.77
              1.71
              1.31
              1.38
              1.93
              1.86
              2.09
              1.99
              2.15
              2.52
              2.17
              2.3
              2.86
              2.72
              2.56
              2.72
              2.77
              2.5
              2.69
              2.56
              3.08
              3.16
              3.77
              3.97
              3.99

            
              Grapefruit
              8.22
              8.55
              8.56
              8.57
              8.21
              8.36
              9.26
              7.73
              8.35
              7.29
              7.3
              6.65
              7.2
              7.84
              5.98
              5.51
              6.13
              6.35
              6.69
              6.6
              4.43
              5.86
              5.92
              6.19
              6.07
              5.99
              5.84
              6.18
              5.93
              5.75
              5.09
              4.85
              4.63
              4.1
              4.14
              2.65
              2.31
              2.84
              3.16
              2.8
              2.76
              2.71
              2.37

            
              Lemons
              2.06
              2.25
              1.87
              1.94
              2.01
              1.95
              1.89
              2.11
              2.13
              1.91
              1.92
              2.01
              2.07
              2.32
              2.16
              2.3
              2.47
              2.48
              2.47
              2.39
              2.6
              2.6
              2.53
              2.63
              2.65
              2.83
              2.86
              2.76
              2.46
              2.61
              2.44
              2.96
              3.34
              3.33
              3.12
              2.95
              4.15
              2.81
              1.97
              3.12
              2.66
              3.32
              3.82

            
              Limes
              0.17
              0.17
              0.21
              0.21
              0.2
              0.22
              0.25
              0.23
              0.22
              0.27
              0.36
              0.42
              0.38
              0.52
              0.45
              0.56
              0.58
              0.51
              0.56
              0.69
              0.66
              0.75
              1.02
              0.95
              0.97
              1.18
              1.14
              1.15
              1.4
              1.33
              1.39
              1.5
              1.1
              1.77
              1.85
              2.09
              2.26
              2.27
              2.48
              2.55
              2.57
              2.5
              2.56

            
              Apricots
              0.12
              0.13
              0.08
              0.09
              0.06
              0.08
              0.1
              0.09
              0.07
              0.08
              0.1
              0.1
              0.08
              0.08
              0.13
              0.16
              0.1
              0.08
              0.16
              0.09
              0.16
              0.13
              0.15
              0.13
              0.15
              0.1
              0.09
              0.14
              0.12
              0.12
              0.15
              0.08
              0.09
              0.13
              0.12
              0.13
              0.08
              0.16
              0.13
              0.14
              0.12
              0.12
              0.1

            
              Avocados
              0.45
              0.83
              0.43
              0.71
              1.25
              0.73
              1.19
              1.13
              1.27
              0.85
              2.1
              1.56
              1.86
              2.21
              1.84
              1.52
              2.37
              1.6
              1.58
              1.09
              1.43
              1.45
              2.19
              1.34
              1.37
              1.59
              1.6
              1.75
              1.54
              1.94
              2.23
              2.53
              2.36
              2.77
              3.09
              3.51
              3.63
              3.53
              3.84
              4.28
              4.08
              5.14
              5.34

            
              Cantaloupe
              7.01
              6.64
              6.77
              5.88
              5.14
              5.05
              5.05
              5.52
              6.58
              6.12
              5.85
              6.12
              7.67
              6.54
              7.67
              8.47
              9.43
              9.15
              7.86
              10.36
              9.23
              8.64
              8.47
              8.61
              8.38
              8.97
              10.28
              10.52
              10.64
              11.38
              11.12
              11.16
              11.1
              10.79
              9.81
              9.58
              9.25
              9.58
              8.87
              9.12
              8.55
              8.71
              7.59

            
              Cherries
              0.5
              0.67
              0.38
              0.73
              0.58
              0.69
              0.82
              0.63
              0.53
              0.67
              0.69
              0.53
              0.52
              0.73
              0.7
              0.42
              0.49
              0.72
              0.52
              0.54
              0.39
              0.4
              0.53
              0.43
              0.52
              0.29
              0.4
              0.6
              0.52
              0.63
              0.6
              0.77
              0.7
              0.92
              0.99
              0.87
              1.06
              1.22
              1
              1.56
              1.31
              1.3
              1.5

            
              Cranberries
              0.18
              0.19
              0.15
              0.19
              0.15
              0.14
              0.19
              0.18
              0.18
              0.13
              0.14
              0.21
              0.21
              0.14
              0.13
              0.13
              0.14
              0.11
              0.07
              1.39
              1.32
              1.61
              1.57
              1.42
              1.77
              1.57
              1.67
              1.9
              1.96
              2.24
              1.95
              1.67
              2.02
              2.18
              2.17
              2.14
              2.33
              2.22
              2.56
              2.27
              2.19
              2.45
              2.67

            
              Honeydew
              0.91
              0.93
              1.04
              1.11
              1.01
              1.06
              1.02
              1.13
              1.55
              1.59
              1.42
              1.54
              1.83
              1.77
              1.82
              2.09
              2.43
              2.19
              2.35
              2.49
              2.06
              1.9
              2.1
              1.74
              2
              1.89
              2.04
              2.22
              2.34
              2.45
              2.26
              1.97
              2.19
              2.17
              2.05
              1.87
              1.88
              1.83
              1.69
              1.6
              1.64
              1.58
              1.54

            
              Mangoes
              0.07
              0.09
              0.09
              0.11
              0.13
              0.16
              0.19
              0.15
              0.21
              0.21
              0.25
              0.2
              0.29
              0.43
              0.43
              0.43
              0.49
              0.56
              0.38
              0.51
              0.54
              0.85
              0.67
              0.89
              0.97
              1.12
              1.34
              1.43
              1.49
              1.62
              1.75
              1.79
              1.97
              2.06
              2.02
              1.88
              2.1
              2.1
              2.1
              2.02
              2.24
              2.53
              2.49

            
              Papayas
              0.12
              0.1
              0.11
              0.14
              0.16
              0.16
              0.2
              0.25
              0.25
              0.17
              0.21
              0.22
              0.15
              0.18
              0.26
              0.18
              0.18
              0.19
              0.16
              0.14
              0.18
              0.17
              0.24
              0.28
              0.3
              0.37
              0.54
              0.47
              0.47
              0.62
              0.68
              0.78
              0.79
              0.87
              1.03
              0.94
              1.04
              1.08
              0.98
              1.2
              1.17
              1.05
              0.97

            
              Peaches
              5.82
              5.66
              3.88
              4.26
              4.34
              4.98
              5.14
              5.09
              6.09
              6.66
              7.08
              6.86
              5.34
              5.42
              6.7
              5.49
              5.83
              6.05
              6.75
              5.86
              5.54
              6.41
              5.99
              5.84
              5.42
              5.32
              4.38
              5.51
              4.69
              5.28
              5.3
              5.16
              5.23
              5.17
              5.15
              4.83
              4.58
              4.46
              5.08
              4.41
              4.73
              4.5
              3.92

            
              Pears
              1.92
              2.57
              2.31
              2.59
              2.51
              2.77
              2.85
              2.39
              2.31
              2.31
              2.63
              2.84
              2.87
              3.01
              2.56
              2.8
              2.99
              3.53
              3.25
              3.23
              3.26
              3.18
              3.16
              3.39
              3.48
              3.39
              3.09
              3.43
              3.47
              3.57
              3.43
              3.28
              3.09
              3.11
              2.98
              2.94
              3.22
              3.12
              3.14
              3.21
              2.93
              3.24
              2.82

            
              Pineapples
              0.7
              0.64
              0.77
              0.91
              0.9
              1.03
              1.14
              1.36
              1.43
              1.45
              1.49
              1.54
              1.65
              1.68
              1.5
              1.47
              1.72
              1.62
              1.76
              1.96
              2.05
              1.91
              1.99
              2.04
              2.02
              1.91
              1.89
              2.34
              2.75
              3.03
              3.22
              3.16
              3.82
              4.39
              4.43
              4.9
              5.2
              5.02
              5.07
              5.09
              5.7
              5.72
              6.42

            
              Plums
              1.47
              1.28
              1.08
              1.14
              1.5
              1.33
              1.25
              1.54
              1.53
              1.61
              1.53
              1.69
              1.06
              1.41
              1.83
              1.42
              1.28
              1.9
              1.72
              1.41
              1.54
              1.42
              1.77
              1.27
              1.6
              0.93
              1.43
              1.51
              1.18
              1.27
              1.19
              1.33
              1.26
              1.24
              1.12
              1.11
              1.02
              1.01
              0.92
              0.73
              0.78
              0.87
              0.62

            
              Strawberries
              1.73
              1.83
              1.67
              1.58
              1.83
              1.8
              1.66
              1.91
              2.12
              1.9
              1.97
              2.17
              2.37
              2.32
              2.96
              2.99
              2.89
              3.11
              3.33
              3.25
              3.26
              3.59
              3.62
              3.64
              4.08
              4.12
              4.35
              4.14
              3.96
              4.59
              4.9
              4.24
              4.68
              5.33
              5.53
              5.85
              6.17
              6.3
              6.51
              7.22
              7.29
              7.39
              7.84

            
              Watermelon
              13.49
              13.04
              12.31
              12.74
              11.32
              11.44
              12.63
              12.62
              11.89
              11.4
              10.65
              11.65
              12.48
              11.31
              14.42
              13.5
              12.75
              12.98
              13.55
              13.62
              13.28
              12.73
              14.7
              14.19
              15
              15.16
              16.59
              15.49
              14.34
              15.21
              13.82
              15.01
              14.04
              13.54
              12.99
              13.55
              15.12
              14.41
              15.59
              14.92
              15.71
              14.17
              14.8

## index.html
<!DOCTYPE html>
<html lang="en">
	<head>
		<meta charset="utf-8">
		<title>Fruits Availability Per Capita in the US, 1970-2012</title>
		<script type="text/javascript" src="http://d3js.org/d3.v3.js"></script>
		<style type="text/css">

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

			h1 {
				font-family: Cambria, Georgia, serif; font-size: 24px;
				margin-left: 100px; color: dimgray;
			}
            h2 {
				font-family: Helvetica, Ariel, sans-serif; font-size: 14px;
				margin-left: 100px; color: dimgray;
			}

            blockquote {margin-left: 110px;}

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

			svg {
				background-color: white;
			}

			circle:hover {
				fill: blue;
			}

			path {
				stroke: gray;
				stroke-width: 0.5;
			}

			g.highlight path {
				stroke: gray;
				stroke-width: 4;
			}

            path:hover {
				stroke: #ff4444;
				stroke-width: 4;
			}
			.axis path,
			.axis line {
				fill: none;
				stroke: gray;
				stroke-width: 1;
				shape-rendering: crispEdges;
			}

			.axis text {
				font-family: sans-serif;
				font-size: 11px;
			}
            text.label {
        font-size: 12px;
      }

		</style>
	</head>
	<body>

		<h1>Availability of Your Favorite Fruits Over the Years</h1>
        <h2>Fruits availability in the United States, pounds per capita by type, 1970-2012</h2>


		<script type="text/javascript">


			//Dimensions and padding
			var w = 1100;
			var h = 800;
			var padding = [ 20, 10, 50, 100 ];  //Top, right, bottom, left


			//Set up date formatting and years
			var dateFormat = d3.time.format("%Y");


			//Set up scales
			var xScale = d3.time.scale()
								.range([ padding[3], w - padding[1] - padding[3] ]);

			var yScale = d3.scale.linear()
								.range([ padding[0], h - padding[2] ]);


			//Configure axis generators
			var xAxis = d3.svg.axis()
							.scale(xScale)
							.orient("bottom")
							.ticks(30)
							.tickFormat(function(d) {
								return dateFormat(d);
							});

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


			//Configure line generator
			var line = d3.svg.line()
				.x(function(d) {
					return xScale(dateFormat.parse(d.year));
				})
				.y(function(d) {
					return yScale(+d.amount);
				});


			//Create the empty SVG image
			var svg = d3.select("body")
						.append("svg")
						.attr("width", w)
						.attr("height", h);


			//Load data
			d3.csv("fruits-availablity-pounds-per-capita-by-year-transpose.csv", function(data) {


				var years = ["1970", "1971", "1972", "1973", "1974", "1975", "1976", "1977", "1978", "1979", "1980", "1981", "1982", "1983", "1984", "1985", "1986", "1987", "1988", "1989", "1990", "1991", "1992", "1993", "1994", "1995", "1996", "1997", "1998", "1999", "2000", "2001", "2002", "2003", "2004", "2005", "2006", "2007", "2008", "2009", "2010", "2011", "2012"];

				//Create a new, empty array to hold our restructured dataset
				var dataset = [];

				//Loop once for each row in data
				for (var i = 0; i < data.length; i++) {

					//Create new object with this country's name and empty array
					dataset[i] = {
						fruit: data[i].Fruit,
						pounds: []
					};

					//Loop through all the years
					for (var j = 0; j < years.length; j++) {

						// If value is not empty
						if (data[i][years[j]]) {
							//Add a new object to the emissions data array
							//for this country
							dataset[i].pounds.push({
								year: years[j],
								amount: data[i][years[j]]
							});
						}

					}

				}

				//Uncomment to log the original data to the console
				// console.log(data);

				//Uncomment to log the newly restructured dataset to the console
				// console.log(dataset);


				//Set scale domains
				xScale.domain([
					d3.min(years, function(d) {
						return dateFormat.parse(d);
					}),
					d3.max(years, function(d) {
						return dateFormat.parse(d);
					})
				]);

				yScale.domain([
					d3.max(dataset, function(d) {
						return d3.max(d.pounds, function(d) {
							return +d.amount;
						});
					}),
					0
				]);


				//Make a group for each country
				var groups = svg.selectAll("g")
					.data(dataset)
					.enter()
					.append("g");


				//Append a title with the country name (so we get easy tooltips)
				groups.append("title")
					.text(function(d) {
						return d.fruit;
					});

				//Within each group, create a new line/path,
				//binding just the emissions data to each one
				groups.selectAll("path")
					.data(function(d) {
						return [ d.pounds ];
					})
					.enter()
					.append("path")
					.attr("class", "line")
					.attr("d", line)
					.attr("fill", "none")
					.attr("stroke-width", 2);


				//Axes
				svg.append("g")
					.attr("class", "x axis")
					.attr("transform", "translate(0," + (h - padding[2]) + ")")
					.call(xAxis);

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

			});
			//End data load function


		</script>

        <blockquote><p>Source: Calculated by ERS/USDA based on data from various sources (see http://www.ers.usda.gov/data-products/food-availability-(per-capita)-data-system/food-availability-documentation.aspx). Data last updated Feb. 1, 2014.</p></blockquote>
	</body>
</html>
Fruit	1970	1971	1972	1973	1974	1975	1976	1977	1978	1979	1980	1981	1982	1983	1984	1985	1986	1987	1988	1989	1990	1991	1992	1993	1994	1995	1996	1997	1998	1999	2000	2001	2002	2003	2004	2005	2006	2007	2008	2009	2010	2011	2012
Apples	17.23	16.62	15.68	16.28	16.56	19.68	17.24	16.69	18.14	17.34	19.41	17.01	17.7	18.43	18.52	17.42	18	21.02	20.02	21.43	19.81	18.33	19.37	19.22	19.58	18.89	18.88	18.28	19.19	18.71	17.64	15.76	16.16	17.06	18.97	16.81	17.9	16.55	16.05	16.39	15.43	15.53	16.1
Bananas	17.38	18.06	17.92	18.16	18.49	17.64	19.25	19.21	20.19	20.98	20.77	21.48	22.54	21.25	22.18	23.48	25.82	25.02	24.29	24.71	24.34	25.03	27.1	26.58	27.76	27.06	27.58	27.14	28	30.69	28.45	26.63	26.78	26.17	25.78	25.18	25.11	25.95	25.04	22.01	25.61	25.54	25.4
Oranges	16.16	15.73	14.47	14.43	14.42	15.88	14.74	13.44	13.44	11.5	14.28	12.36	11.69	15.04	11.87	11.6	13.43	12.81	13.9	12.17	12.36	8.43	12.83	14.13	12.93	11.82	12.57	13.91	14.6	8.37	11.74	11.88	11.74	11.9	10.8	11.42	10.25	7.46	9.93	9.06	9.68	9.96	10.7
Grapes	2.92	2.56	2.54	2.91	3.17	3.65	3.57	3.58	3.12	3.49	4.01	4.09	5.77	5.64	6.14	6.91	7.16	7.11	7.77	8.02	7.91	7.35	7.21	7.06	7.11	7.54	6.8	7.85	7.25	8.06	7.52	7.45	8.5	7.73	7.87	8.68	7.67	8.09	8.6	7.99	8.24	7.66	7.87
Tangerines	2.24	2.34	2.06	2.07	2.23	2.56	2.36	2.63	2.08	2	2.2	2.03	2.07	2.25	2.07	1.51	1.59	1.78	1.77	1.71	1.31	1.38	1.93	1.86	2.09	1.99	2.15	2.52	2.17	2.3	2.86	2.72	2.56	2.72	2.77	2.5	2.69	2.56	3.08	3.16	3.77	3.97	3.99
Grapefruit	8.22	8.55	8.56	8.57	8.21	8.36	9.26	7.73	8.35	7.29	7.3	6.65	7.2	7.84	5.98	5.51	6.13	6.35	6.69	6.6	4.43	5.86	5.92	6.19	6.07	5.99	5.84	6.18	5.93	5.75	5.09	4.85	4.63	4.1	4.14	2.65	2.31	2.84	3.16	2.8	2.76	2.71	2.37
Lemons	2.06	2.25	1.87	1.94	2.01	1.95	1.89	2.11	2.13	1.91	1.92	2.01	2.07	2.32	2.16	2.3	2.47	2.48	2.47	2.39	2.6	2.6	2.53	2.63	2.65	2.83	2.86	2.76	2.46	2.61	2.44	2.96	3.34	3.33	3.12	2.95	4.15	2.81	1.97	3.12	2.66	3.32	3.82
Limes	0.17	0.17	0.21	0.21	0.2	0.22	0.25	0.23	0.22	0.27	0.36	0.42	0.38	0.52	0.45	0.56	0.58	0.51	0.56	0.69	0.66	0.75	1.02	0.95	0.97	1.18	1.14	1.15	1.4	1.33	1.39	1.5	1.1	1.77	1.85	2.09	2.26	2.27	2.48	2.55	2.57	2.5	2.56
Apricots	0.12	0.13	0.08	0.09	0.06	0.08	0.1	0.09	0.07	0.08	0.1	0.1	0.08	0.08	0.13	0.16	0.1	0.08	0.16	0.09	0.16	0.13	0.15	0.13	0.15	0.1	0.09	0.14	0.12	0.12	0.15	0.08	0.09	0.13	0.12	0.13	0.08	0.16	0.13	0.14	0.12	0.12	0.1
Avocados	0.45	0.83	0.43	0.71	1.25	0.73	1.19	1.13	1.27	0.85	2.1	1.56	1.86	2.21	1.84	1.52	2.37	1.6	1.58	1.09	1.43	1.45	2.19	1.34	1.37	1.59	1.6	1.75	1.54	1.94	2.23	2.53	2.36	2.77	3.09	3.51	3.63	3.53	3.84	4.28	4.08	5.14	5.34
Cantaloupe	7.01	6.64	6.77	5.88	5.14	5.05	5.05	5.52	6.58	6.12	5.85	6.12	7.67	6.54	7.67	8.47	9.43	9.15	7.86	10.36	9.23	8.64	8.47	8.61	8.38	8.97	10.28	10.52	10.64	11.38	11.12	11.16	11.1	10.79	9.81	9.58	9.25	9.58	8.87	9.12	8.55	8.71	7.59
Cherries	0.5	0.67	0.38	0.73	0.58	0.69	0.82	0.63	0.53	0.67	0.69	0.53	0.52	0.73	0.7	0.42	0.49	0.72	0.52	0.54	0.39	0.4	0.53	0.43	0.52	0.29	0.4	0.6	0.52	0.63	0.6	0.77	0.7	0.92	0.99	0.87	1.06	1.22	1	1.56	1.31	1.3	1.5
Cranberries	0.18	0.19	0.15	0.19	0.15	0.14	0.19	0.18	0.18	0.13	0.14	0.21	0.21	0.14	0.13	0.13	0.14	0.11	0.07	1.39	1.32	1.61	1.57	1.42	1.77	1.57	1.67	1.9	1.96	2.24	1.95	1.67	2.02	2.18	2.17	2.14	2.33	2.22	2.56	2.27	2.19	2.45	2.67
Honeydew	0.91	0.93	1.04	1.11	1.01	1.06	1.02	1.13	1.55	1.59	1.42	1.54	1.83	1.77	1.82	2.09	2.43	2.19	2.35	2.49	2.06	1.9	2.1	1.74	2	1.89	2.04	2.22	2.34	2.45	2.26	1.97	2.19	2.17	2.05	1.87	1.88	1.83	1.69	1.6	1.64	1.58	1.54
Mangoes	0.07	0.09	0.09	0.11	0.13	0.16	0.19	0.15	0.21	0.21	0.25	0.2	0.29	0.43	0.43	0.43	0.49	0.56	0.38	0.51	0.54	0.85	0.67	0.89	0.97	1.12	1.34	1.43	1.49	1.62	1.75	1.79	1.97	2.06	2.02	1.88	2.1	2.1	2.1	2.02	2.24	2.53	2.49
Papayas	0.12	0.1	0.11	0.14	0.16	0.16	0.2	0.25	0.25	0.17	0.21	0.22	0.15	0.18	0.26	0.18	0.18	0.19	0.16	0.14	0.18	0.17	0.24	0.28	0.3	0.37	0.54	0.47	0.47	0.62	0.68	0.78	0.79	0.87	1.03	0.94	1.04	1.08	0.98	1.2	1.17	1.05	0.97
Peaches	5.82	5.66	3.88	4.26	4.34	4.98	5.14	5.09	6.09	6.66	7.08	6.86	5.34	5.42	6.7	5.49	5.83	6.05	6.75	5.86	5.54	6.41	5.99	5.84	5.42	5.32	4.38	5.51	4.69	5.28	5.3	5.16	5.23	5.17	5.15	4.83	4.58	4.46	5.08	4.41	4.73	4.5	3.92
Pears	1.92	2.57	2.31	2.59	2.51	2.77	2.85	2.39	2.31	2.31	2.63	2.84	2.87	3.01	2.56	2.8	2.99	3.53	3.25	3.23	3.26	3.18	3.16	3.39	3.48	3.39	3.09	3.43	3.47	3.57	3.43	3.28	3.09	3.11	2.98	2.94	3.22	3.12	3.14	3.21	2.93	3.24	2.82
Pineapples	0.7	0.64	0.77	0.91	0.9	1.03	1.14	1.36	1.43	1.45	1.49	1.54	1.65	1.68	1.5	1.47	1.72	1.62	1.76	1.96	2.05	1.91	1.99	2.04	2.02	1.91	1.89	2.34	2.75	3.03	3.22	3.16	3.82	4.39	4.43	4.9	5.2	5.02	5.07	5.09	5.7	5.72	6.42
Plums	1.47	1.28	1.08	1.14	1.5	1.33	1.25	1.54	1.53	1.61	1.53	1.69	1.06	1.41	1.83	1.42	1.28	1.9	1.72	1.41	1.54	1.42	1.77	1.27	1.6	0.93	1.43	1.51	1.18	1.27	1.19	1.33	1.26	1.24	1.12	1.11	1.02	1.01	0.92	0.73	0.78	0.87	0.62
Strawberries	1.73	1.83	1.67	1.58	1.83	1.8	1.66	1.91	2.12	1.9	1.97	2.17	2.37	2.32	2.96	2.99	2.89	3.11	3.33	3.25	3.26	3.59	3.62	3.64	4.08	4.12	4.35	4.14	3.96	4.59	4.9	4.24	4.68	5.33	5.53	5.85	6.17	6.3	6.51	7.22	7.29	7.39	7.84
Watermelon	13.49	13.04	12.31	12.74	11.32	11.44	12.63	12.62	11.89	11.4	10.65	11.65	12.48	11.31	14.42	13.5	12.75	12.98	13.55	13.62	13.28	12.73	14.7	14.19	15	15.16	16.59	15.49	14.34	15.21	13.82	15.01	14.04	13.54	12.99	13.55	15.12	14.41	15.59	14.92	15.71	14.17	14.8
	<!DOCTYPE html>
	<html lang="en">
	<head>
	<meta charset="utf-8">
	<title>Fruits Availability Per Capita in the US, 1970-2012</title>
	<script type="text/javascript" src="http://d3js.org/d3.v3.js"></script>
	<style type="text/css">

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

	h1 {
	font-family: Cambria, Georgia, serif; font-size: 24px;
	margin-left: 100px; color: dimgray;
	}
	h2 {
	font-family: Helvetica, Ariel, sans-serif; font-size: 14px;
	margin-left: 100px; color: dimgray;
	}

	blockquote {margin-left: 110px;}

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

	svg {
	background-color: white;
	}

	circle:hover {
	fill: blue;
	}

	path {
	stroke: gray;
	stroke-width: 0.5;
	}

	g.highlight path {
	stroke: gray;
	stroke-width: 4;
	}

	path:hover {
	stroke: #ff4444;
	stroke-width: 4;
	}
	.axis path,
	.axis line {
	fill: none;
	stroke: gray;
	stroke-width: 1;
	shape-rendering: crispEdges;
	}

	.axis text {
	font-family: sans-serif;
	font-size: 11px;
	}
	text.label {
	font-size: 12px;
	}

	</style>
	</head>
	<body>

	<h1>Availability of Your Favorite Fruits Over the Years</h1>
	<h2>Fruits availability in the United States, pounds per capita by type, 1970-2012</h2>



	<script type="text/javascript">


	//Dimensions and padding
	var w = 1100;
	var h = 800;
	var padding = [ 20, 10, 50, 100 ]; //Top, right, bottom, left



	//Set up date formatting and years
	var dateFormat = d3.time.format("%Y");



	//Set up scales
	var xScale = d3.time.scale()
	.range([ padding[3], w - padding[1] - padding[3] ]);

	var yScale = d3.scale.linear()
	.range([ padding[0], h - padding[2] ]);



	//Configure axis generators
	var xAxis = d3.svg.axis()
	.scale(xScale)
	.orient("bottom")
	.ticks(30)
	.tickFormat(function(d) {
	return dateFormat(d);
	});

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



	//Configure line generator
	var line = d3.svg.line()
	.x(function(d) {
	return xScale(dateFormat.parse(d.year));
	})
	.y(function(d) {
	return yScale(+d.amount);
	});



	//Create the empty SVG image
	var svg = d3.select("body")
	.append("svg")
	.attr("width", w)
	.attr("height", h);



	//Load data
	d3.csv("fruits-availablity-pounds-per-capita-by-year-transpose.csv", function(data) {


	var years = ["1970", "1971", "1972", "1973", "1974", "1975", "1976", "1977", "1978", "1979", "1980", "1981", "1982", "1983", "1984", "1985", "1986", "1987", "1988", "1989", "1990", "1991", "1992", "1993", "1994", "1995", "1996", "1997", "1998", "1999", "2000", "2001", "2002", "2003", "2004", "2005", "2006", "2007", "2008", "2009", "2010", "2011", "2012"];

	//Create a new, empty array to hold our restructured dataset
	var dataset = [];

	//Loop once for each row in data
	for (var i = 0; i < data.length; i++) {

	//Create new object with this country's name and empty array
	dataset[i] = {
	fruit: data[i].Fruit,
	pounds: []
	};

	//Loop through all the years
	for (var j = 0; j < years.length; j++) {

	// If value is not empty
	if (data[i][years[j]]) {
	//Add a new object to the emissions data array
	//for this country
	dataset[i].pounds.push({
	year: years[j],
	amount: data[i][years[j]]
	});
	}

	}

	}

	//Uncomment to log the original data to the console
	// console.log(data);

	//Uncomment to log the newly restructured dataset to the console
	// console.log(dataset);



	//Set scale domains
	xScale.domain([
	d3.min(years, function(d) {
	return dateFormat.parse(d);
	}),
	d3.max(years, function(d) {
	return dateFormat.parse(d);
	})
	]);

	yScale.domain([
	d3.max(dataset, function(d) {
	return d3.max(d.pounds, function(d) {
	return +d.amount;
	});
	}),
	0
	]);



	//Make a group for each country
	var groups = svg.selectAll("g")
	.data(dataset)
	.enter()
	.append("g");



	//Append a title with the country name (so we get easy tooltips)
	groups.append("title")
	.text(function(d) {
	return d.fruit;
	});

	//Within each group, create a new line/path,
	//binding just the emissions data to each one
	groups.selectAll("path")
	.data(function(d) {
	return [ d.pounds ];
	})
	.enter()
	.append("path")
	.attr("class", "line")
	.attr("d", line)
	.attr("fill", "none")
	.attr("stroke-width", 2);



	//Axes
	svg.append("g")
	.attr("class", "x axis")
	.attr("transform", "translate(0," + (h - padding[2]) + ")")
	.call(xAxis);

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

	});
	//End data load function


	</script>

	<blockquote><p>Source: Calculated by ERS/USDA based on data from various sources (see http://www.ers.usda.gov/data-products/food-availability-(per-capita)-data-system/food-availability-documentation.aspx). Data last updated Feb. 1, 2014.</p></blockquote>
	</body>
	</html>