Created with Highcharts 4.0.0Country distribution (top 10)China: 35.15 %United States: 22.77 %India: 9.90 %Canada: 9.41 %Italy: 5.45 %Germany: 4.95 %Republic of Korea: 3.47 %Spain: 3.47 %Vietnam: 2.97 %Switzerland: 2.48 %