| Versions | Hits | Percent | ||
|---|---|---|---|---|
| Windows | 148099 | 88.3 % | ||
 | Windows XP | 28516 | 17 % |  |
 | Windows Vista | 13219 | 7.8 % | |
 | Windows (unknown version) | 389 | 0.2 % | |
 | Windows NT | 18198 | 10.8 % | |
 | Windows Vista (LongHorn) | 482 | 0.2 % | |
 | Windows 2008 | 87168 | 52 % | |
 | Windows 2003 | 113 | 0 % | |
 | Windows 2000 | 14 | 0 % | |
| BSD | 3 | 0 % | ||
 | FreeBSD | 3 | 0 % | |
| Linux | 15058 | 8.9 % | ||
 | Ubuntu | 6 | 0 % | |
 | Google Android | 3689 | 2.2 % | |
 | GNU Linux (Unknown or unspecified distribution) | 11363 | 6.7 % | |
| Macintosh | 3204 | 1.9 % | ||
 | Mac OS X | 3204 | 1.9 % | |
| Others | 1203 | 0.7 % | ||
 | Unknown | 989 | 0.5 % | |
 | Java Mobile | 206 | 0.1 % | |
 | Symbian OS | 8 | 0 % | |