Created with Highcharts 4.0.0Country distribution (top 10)China: 66.67 %United States: 22.84 %North America: 3.70 %France: 2.47 %Saudi Arabia: 1.23 %Other: 1.23 %Czech Repoublic: 0.62 %Europe: 0.62 %United Kingdom: 0.62 %