| Versions | Hits | Percent | ||
|---|---|---|---|---|
| Windows | 2767 | 93.1 % | ||
 | Windows XP | 2288 | 77 % |  |
 | Windows Vista | 408 | 13.7 % | |
 | Windows 98 | 1 | 0 % | |
 | Windows 2003 | 13 | 0.4 % | |
 | Windows 2000 | 57 | 1.9 % | |
| Linux | 11 | 0.3 % | ||
 | Ubuntu | 1 | 0 % | |
 | Fedora | 10 | 0.3 % | |
| Macintosh | 115 | 3.8 % | ||
 | Mac OS X | 115 | 3.8 % | |
| Others | 78 | 2.6 % | ||
 | Unknown | 78 | 2.6 % | |