| Versions | Hits | Percent | ||
|---|---|---|---|---|
| Windows | 13141 | 98.7 % | ||
 | Windows XP | 9969 | 74.8 % |  |
 | Windows NT | 255 | 1.9 % | |
 | Windows Vista | 1812 | 13.6 % | |
 | Windows 2003 | 43 | 0.3 % | |
 | Windows 2000 | 1062 | 7.9 % | |
| Linux | 10 | 0 % | ||
 | Fedora | 10 | 0 % | |
| Macintosh | 147 | 1.1 % | ||
 | Mac OS X | 147 | 1.1 % | |
| Others | 16 | 0.1 % | ||
 | Unknown | 16 | 0.1 % | |