Created with Highcharts 4.0.0Country distribution (top 10)China: 77.09 %United States: 16.72 %Saudi Arabia: 0.93 %Netherlands: 0.93 %Czech Repoublic: 0.93 %North America: 0.93 %India: 0.93 %Canada: 0.62 %Republic of Korea: 0.62 %Greece: 0.31 %