var legenddistance = {};

legenddistance['A319'] = 5870
legenddistance['A320'] = 7342
legenddistance['B737'] = 160
legenddistance['E170'] = 567
legenddistance['Twin Otter'] = 284
legenddistance['B767'] = 1117
legenddistance['E190'] = 1561
legenddistance['A321'] = 833



$(function () {
    var chart;
    $(document).ready(function() {

		// Build the chart
        chart = new Highcharts.Chart({
            chart: {
                renderTo: 'aircraft_distance',
                plotBackgroundColor: null,
                plotBorderWidth: null,
                plotShadow: false
            },
            title: {
                text: ''
            },
            tooltip: {
        	    pointFormat: '{series.name}: <b>{point.percentage}%</b>',
            	percentageDecimals: 1
            },
            plotOptions: {
                pie: {
                    allowPointSelect: true,
                    cursor: 'pointer',
                    dataLabels: {
                        enabled: true,
                        color: '#000000',
                        connectorColor: '#000000',
                        formatter: function() {
                            return '<b>'+ this.point.name +'</b>: '+ Math.round(this.percentage*10)/10 +' % (' + legenddistance[this.point.name].toLocaleString() + ')';
                        }
                    }
                }
            },
            series: [{
                type: 'pie',
                name: 'Sectors by Aircraft',
                data: [

                    ['A319',33.1],
                    ['A320',41.4],
                    ['B737',0.9],
                    ['E170',3.2],
                    ['Twin Otter',1.6],
                    ['B767',6.3],
                    ['E190',8.8],
                    ['A321',4.7]

                ]
            }]
        });
    });

});