| Versions | Hits | Percent | ||
|---|---|---|---|---|
| Windows | 802 | 77 % | ||
 | Windows XP | 620 | 59.5 % |  |
 | Windows (unknown version) | 52 | 4.9 % | |
 | Windows NT | 16 | 1.5 % | |
 | Windows ME | 3 | 0.2 % | |
 | Windows Vista (LongHorn) | 12 | 1.1 % | |
 | Windows 98 | 5 | 0.4 % | |
 | Windows 95 | 2 | 0.1 % | |
 | Windows 2008 | 79 | 7.5 % | |
 | Windows 2003 | 4 | 0.3 % | |
 | Windows 2000 | 5 | 0.4 % | |
 | Windows 3.xx | 4 | 0.3 % | |
| Linux | 23 | 2.2 % | ||
 | Ubuntu | 9 | 0.8 % | |
 | Suse | 3 | 0.2 % | |
 | Gentoo | 1 | 0 % | |
 | GNU Linux (Unknown or unspecified distribution) | 10 | 0.9 % | |
| Macintosh | 51 | 4.8 % | ||
 | Mac OS X | 51 | 4.8 % | |
| Others | 165 | 15.8 % | ||
 | Unknown | 165 | 15.8 % | |