Created with Highcharts 4.0.0Country distribution (top 10)China: 74.55 %United States: 20.00 %Netherlands: 1.21 %North America: 1.21 %Saudi Arabia: 0.61 %Czech Repoublic: 0.61 %United Kingdom: 0.61 %Asia Pacific Region: 0.61 %Russia: 0.61 %