| Versions | Hits | Percent | ||
|---|---|---|---|---|
| Windows | 21486 | 87.3 % | ||
 | Windows XP | 1650 | 6.7 % |  |
 | Windows Vista | 4706 | 19.1 % | |
 | Windows NT | 6180 | 25.1 % | |
 | Windows Vista (LongHorn) | 1287 | 5.2 % | |
 | Windows 2008 | 7661 | 31.1 % | |
 | Windows 2000 | 2 | 0 % | |
| BSD | 2 | 0 % | ||
 | FreeBSD | 2 | 0 % | |
| Linux | 1562 | 6.3 % | ||
 | Ubuntu | 2 | 0 % | |
 | Gentoo | 1 | 0 % | |
 | Google Android | 1408 | 5.7 % | |
 | GNU Linux (Unknown or unspecified distribution) | 151 | 0.6 % | |
| Macintosh | 1464 | 5.9 % | ||
 | Mac OS X | 1464 | 5.9 % | |
| Others | 86 | 0.3 % | ||
 | Unknown | 86 | 0.3 % | |