| Versions | Hits | Percent | ||
|---|---|---|---|---|
| Windows | 4779 | 22.6 % | ||
 | Windows XP | 1367 | 6.4 % |  |
 | Windows Vista | 7 | 0 % | |
 | Windows (unknown version) | 68 | 0.3 % | |
 | Windows NT | 61 | 0.2 % | |
 | Windows ME | 5 | 0 % | |
 | Windows Vista (LongHorn) | 268 | 1.2 % | |
 | Windows Mobile | 2 | 0 % | |
 | Windows 98 | 4 | 0 % | |
 | Windows 95 | 5 | 0 % | |
 | Windows 2008 | 2942 | 13.9 % | |
 | Windows 2003 | 21 | 0 % | |
 | Windows 2000 | 29 | 0.1 % | |
| Linux | 13234 | 62.8 % | ||
 | Ubuntu | 70 | 0.3 % | |
 | Suse | 3 | 0 % | |
 | Fedora | 1 | 0 % | |
 | Debian | 1 | 0 % | |
 | GNU Linux (Unknown or unspecified distribution) | 13159 | 62.5 % | |
| Macintosh | 1405 | 6.6 % | ||
 | Mac OS X | 1405 | 6.6 % | |
| Others | 1635 | 7.7 % | ||
 | Unknown | 1635 | 7.7 % | |