Created with Highcharts 4.0.0Country distribution (top 10)China: 57.46 %United States: 28.93 %Other: 4.32 %Japan: 4.06 %Canada: 1.18 %Austria: 0.92 %North America: 0.92 %Africa: 0.79 %France: 0.79 %Europe: 0.65 %