No.student goto France

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			d3.csv("nasfa.csv", function(data) {
				//Set input domain for color scale
				color.domain([
					d3.min(data, function(d) { return Math.sqrt(d.students_abroad_france); }), 
					d3.max(data, function(d) { return Math.sqrt(d.students_abroad_france); })
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						//Grab state name
						var dataState = data[i].state;
						
						//Grab data value, and convert from string to float
						var dataValue = Math.sqrt(parseFloat(data[i].students_abroad_france));
				
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						.text("No. of students go to France");
			
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