| Versions | Hits | Percent | ||
|---|---|---|---|---|
| Windows | 1364 | 96.5 % | ||
 | Windows XP | 1293 | 91.5 % |  |
 | Windows Vista | 39 | 2.7 % | |
 | Windows 98 | 9 | 0.6 % | |
 | Windows 2003 | 6 | 0.4 % | |
 | Windows 2000 | 17 | 1.2 % | |
| Linux | 3 | 0.2 % | ||
 | Fedora | 1 | 0 % | |
 | GNU Linux (Unknown or unspecified distribution) | 2 | 0.1 % | |
| Macintosh | 4 | 0.2 % | ||
 | Mac OS X | 4 | 0.2 % | |
| Others | 42 | 2.9 % | ||
 | Unknown | 40 | 2.8 % | |
 | Symbian OS | 2 | 0.1 % | |