Created with Highcharts 4.0.0Country distribution (top 10)China: 67.96 %United States: 26.06 %North America: 1.76 %Saudi Arabia: 1.41 %Greece: 0.70 %Asia Pacific Region: 0.70 %Netherlands: 0.35 %Czech Repoublic: 0.35 %Japan: 0.35 %United Kingdom: 0.35 %