google.load('visualization', '1.0', {'packages':['corechart']});
google.setOnLoadCallback(function(){
  var data = new google.visualization.DataTable();
       data.addColumn('string', '日');
       data.addColumn('number', 'DL数');
       data.addColumn('number', 'Googleセルラン');
       data.addColumn('number', 'iOSセルラン');
       data.addColumn({type:'string', role:'annotation'});
       data.addColumn({type:'string', role:'annotationText'});
       data.addRows([
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['2022-10-12',506568,185,null,null,null],
['2022-10-13',506985,206,null,null,null],
['2022-10-14',507014,209,null,null,null],
['2022-10-15',507014,207,null,null,null],
['2022-10-16',507062,197,null,null,null],
['2022-10-17',507122,187,null,null,null],
['2022-10-18',507208,174,null,null,null],
['2022-10-19',507245,162,null,null,null],
['2022-10-20',507304,151,null,null,null],
['2022-10-21',507350,149,null,null,null],
['2022-10-22',507365,150,null,null,null],
['2022-10-23',507422,153,null,null,null],
['2022-10-24',507455,147,null,null,null],
['2022-10-25',507508,155,null,null,null],
['2022-10-26',507548,155,null,null,null],
['2022-10-27',507563,143,null,null,null],
['2022-10-28',507585,150,null,null,null],
['2022-10-29',507613,144,null,null,null],
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['2022-10-31',507706,145,null,null,null],
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['2022-11-11',508081,208,null,null,null],
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['2022-11-13',508162,208,null,null,null],
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['2022-11-30',508892,139,null,null,null],
['2022-12-01',508927,135,null,null,null],
['2022-12-02',508977,142,null,null,null],
['2022-12-03',509000,193,null,null,null],
['2022-12-04',509030,216,null,null,null],
['2022-12-05',509112,215,null,null,null],
['2022-12-06',509119,237,null,null,null],
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['2022-12-08',509213,242,null,null,null],
['2022-12-09',509240,247,null,null,null]
        ]);
  var options = {
    chartArea: {'width':'85%', 'height':'65%', 'left':60 },
    'pointSize': 3,
    legend: {position: 'top' },
    vAxes:[
      {direction:1},
      {direction:-1,viewWindow:{min:0,max:250}}
    ],
    series: {
      0:{
        type: 'bars',
        color: 'skyblue',
        targetAxisIndex: 0,
      },
      1:{
        type: 'line',
        color: 'seagreen',                
        targetAxisIndex: 1,
      },
      2:{
        type: 'line',
        color: 'red',                
        targetAxisIndex: 1,
      },
    },
    tooltip: { trigger: 'both' },
    focusTarget: 'category',
    colors:['#2980b9','#e74c3c']
  };
  var chart = new google.visualization.ComboChart(document.getElementById('graphField'));
  chart.draw(data, options);
  
  google.visualization.events.addListener(chart, 'click', function() {
    if(chart.getSelection()[0]){
      chart.setSelection(null)
    }
  });


});