Created with Highcharts 4.0.0Country distribution (top 10)China: 51.56 %United States: 19.96 %Netherlands: 11.02 %Spain: 6.24 %North America: 2.70 %Canada: 2.08 %France: 1.87 %Japan: 1.66 %Europe: 1.46 %United Kingdom: 1.46 %