anchor.diff:          	  },
                 hAxis: {
                    slantedTextAngle: 45,
  +		 textStyle: { fontSize: fontSize1 },
                    maxTextLines: 2
                  },
                 yAxis: {
  
positive.code:               },
                hAxis: {
                  slantedTextAngle: 45,
                  maxTextLines: 2
                },
                vAxis: {
  
negative.code:               },
                hAxis: {
                 slantedTextAngle: 45,
  	       textStyle: { fontSize: fontSize2 },
                 maxTextLines: 2
                },
                animation: {
  