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'});
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['2021-06-22',316518,null,255,null,null],
['2021-06-23',316617,null,334,null,null],
['2021-06-24',316659,null,339,null,null],
['2021-06-25',316706,null,403,null,null],
['2021-06-26',316706,null,414,null,null],
['2021-06-27',316774,null,380,null,null],
['2021-06-28',316844,null,351,null,null],
['2021-06-29',316858,null,340,null,null],
['2021-06-30',316858,null,269,null,null],
['2021-07-01',316980,null,457,null,null],
['2021-07-02',317025,null,282,null,null],
['2021-07-03',317058,null,283,null,null],
['2021-07-04',317058,null,315,null,null],
['2021-07-05',317067,null,325,null,null],
['2021-07-06',317119,null,302,null,null],
['2021-07-07',317258,null,182,null,null],
['2021-07-08',317258,null,232,null,null],
['2021-07-09',317258,null,280,null,null],
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['2021-07-11',317258,null,391,null,null],
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['2021-07-17',317697,null,248,null,null],
['2021-07-18',317697,null,287,null,null],
['2021-07-19',317697,null,233,null,null],
['2021-07-20',317893,null,315,null,null],
['2021-07-21',317903,null,359,null,null],
['2021-07-22',317903,null,349,null,null],
['2021-07-23',317994,null,379,null,null],
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['2021-07-25',318093,null,442,null,null],
['2021-07-26',318137,null,504,null,null],
['2021-07-27',318193,null,529,null,null],
['2021-07-28',318258,null,614,null,null],
['2021-07-29',318375,null,559,null,null],
['2021-07-30',318448,null,129,null,null],
['2021-07-31',318697,null,155,null,null],
['2021-08-01',318921,491,211,null,null],
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['2021-08-16',320838,279,254,null,null],
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['2021-08-19',320932,295,308,null,null],
['2021-08-20',320972,307,286,null,null]
        ]);
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    chartArea: {'width':'85%', 'height':'65%', 'left':60 },
    'pointSize': 3,
    legend: {position: 'top' },
    vAxes:[
      {direction:1},
      {direction:-1,viewWindow:{min:0,max:600}}
    ],
    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)
    }
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});