Number of Windows 7 licenses sold worldwide from 2009-2012

This statistic shows the cumulative number of licenses sold worldwide for Windows 7 from December 2009 to October 2012. As of June 2010, a total of 175 million Windows 7 licenses had been sold worldwide. By October 2012, this number had increased to 670 million. Windows 7 has been a leader in the computer operating systems market since 2012, with almost 50 percent of the global market share over the years.

本统计数据显示了自2009年12月至2012年10月期间全球范围内Windows 7操作系统许可证的累积销售数量。截至2010年6月，全球已售出1.75亿份Windows 7许可证。至2012年10月，这一数字增长至6.7亿份。自2012年起，Windows 7一直引领着计算机操作系统市场，多年来占据了全球市场份额的近50%。