| Versions | Hits | Percent | ||
|---|---|---|---|---|
| Windows | 8,659 | 70.4 % | ||
 | Windows XP | 508 | 4.1 % |  |
 | Windows Vista | 1,309 | 10.6 % | |
 | Windows NT | 3,268 | 26.5 % | |
 | Windows Vista (LongHorn) | 15 | 0.1 % | |
 | Windows 7 | 3,556 | 28.9 % | |
 | Windows 2000 | 3 | 0 % | |
| Linux | 1,836 | 14.9 % | ||
 | Google Android | 1,441 | 11.7 % | |
 | GNU Linux (Unknown or unspecified distribution) | 395 | 3.2 % | |
| Macintosh | 1,134 | 9.2 % | ||
 | Mac OS X | 1,134 | 9.2 % | |
| Others | 668 | 5.4 % | ||
 | Unknown | 655 | 5.3 % | |
 | Unknown Unix system | 13 | 0.1 % | |