| Versions | Hits | Percent | ||
|---|---|---|---|---|
| Windows | 1921 | 95.2 % | ||
 | Windows XP | 1646 | 81.6 % |  |
 | Windows Vista | 178 | 8.8 % | |
 | Windows 98 | 30 | 1.4 % | |
 | Windows 2003 | 37 | 1.8 % | |
 | Windows 2000 | 30 | 1.4 % | |
| Linux | 32 | 1.5 % | ||
 | Fedora | 10 | 0.4 % | |
 | GNU Linux (Unknown or unspecified distribution) | 22 | 1 % | |
| Macintosh | 22 | 1 % | ||
 | Mac OS X | 22 | 1 % | |
| Others | 42 | 2 % | ||
 | Unknown | 42 | 2 % | |