Created with Highcharts 4.0.0Country distribution (top 10)China: 60.85 %United States: 27.84 %Netherlands: 4.12 %Japan: 2.58 %Europe: 1.05 %Canada: 0.91 %North America: 0.91 %United Kingdom: 0.77 %Other: 0.70 %Russia: 0.28 %