| Versions | Hits | Percent | ||
|---|---|---|---|---|
| Windows | 12559 | 84.3 % | ||
 | Windows XP | 10231 | 68.7 % |  |
 | Windows NT | 29 | 0.1 % | |
 | Windows Me | 4 | 0 % | |
 | Windows Vista | 1873 | 12.5 % | |
 | Windows 98 | 6 | 0 % | |
 | Windows 2003 | 235 | 1.5 % | |
 | Windows 2000 | 181 | 1.2 % | |
| Linux | 868 | 5.8 % | ||
 | Fedora | 69 | 0.4 % | |
 | GNU Linux (Unknown or unspecified distribution) | 799 | 5.3 % | |
| Macintosh | 467 | 3.1 % | ||
 | Mac OS X | 467 | 3.1 % | |
| Others | 996 | 6.6 % | ||
 | Unknown | 996 | 6.6 % | |