Created with Highcharts 4.0.0Country distribution (top 10)China: 64.74 %United States: 31.50 %Saudi Arabia: 0.58 %Netherlands: 0.58 %Europe: 0.58 %United Kingdom: 0.58 %North America: 0.58 %Canada: 0.29 %Sweden: 0.29 %Germany: 0.29 %