| Versions | Hits | Percent | ||
|---|---|---|---|---|
| Windows | 5,879 | 76.3 % | ||
 | Windows XP | 1,218 | 15.8 % |  |
 | Windows Vista | 364 | 4.7 % | |
 | Windows (unknown version) | 20 | 0.2 % | |
 | Windows NT | 670 | 8.7 % | |
 | Windows ME | 2 | 0 % | |
 | Windows Vista (LongHorn) | 31 | 0.4 % | |
 | Windows 98 | 14 | 0.1 % | |
 | Windows 95 | 5 | 0 % | |
 | Windows 7 | 3,454 | 44.8 % | |
 | Windows 2003 | 50 | 0.6 % | |
 | Windows 2000 | 48 | 0.6 % | |
 | Windows 3.xx | 3 | 0 % | |
| Linux | 891 | 11.5 % | ||
 | Ubuntu | 13 | 0.1 % | |
 | Google Android | 809 | 10.5 % | |
 | GNU Linux (Unknown or unspecified distribution) | 69 | 0.8 % | |
| Macintosh | 564 | 7.3 % | ||
 | Mac OS X | 564 | 7.3 % | |
| Others | 363 | 4.7 % | ||
 | Unknown | 340 | 4.4 % | |
 | Java Mobile | 21 | 0.2 % | |
 | Unknown Unix system | 2 | 0 % | |