Fossil graph

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<head>  
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window.onload = function () {
	
var chart = new CanvasJS.Chart("chartContainer", {
	animationEnabled: true,
	
	title:{
		text:"Fortune 500 Companies by Country"
	},
	axisX:{
		interval: 1
	},
	axisY2:{
		interlacedColor: "rgba(1,77,101,.2)",
		gridColor: "rgba(1,77,101,.1)",
		title: "Number of fossils"
	},
	data: [{
		type: "bar",
		name: "companies",
		axisYType: "secondary",
		color: "#014D65",
		dataPoints: [
			{ y: 2, label: "Carboniferous" },
			{ y: 7, label: "Cretaceous" },
			{ y: 1, label: "Early Creataceous" },
			{ y: 1, label: "Eocene" },
			{ y: 20, label: "Jurassic" },
			{ y: 4, label: "Late Creataceous" },
			{ y: 1, label: "Late Jurassic" },
			{ y: 2, label: "Miocene" },
			{ y: 1, label: "Neogene" },
			{ y: 25, label: "Permian" },
			{ y: 10, label: "Quaternary" },
			{ y: 3, label: "Recent" },
			{ y: 7, label: "Silurian" },
			{ y: 6, label: "Triassic" },
			
		]
	}]
});
chart.render();

}
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<body>
<div id="chartContainer" style="height: 300px; width: 100%;"></div>
<script src="https://canvasjs.com/assets/script/canvasjs.min.js"></script>
</body>
</html>

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