| Versions | Hits | Percent | ||
|---|---|---|---|---|
| Windows | 397 | 93.4 % | ||
 | Windows XP | 287 | 67.5 % |  |
 | Windows NT | 1 | 0.2 % | |
 | Windows Vista | 106 | 24.9 % | |
 | Windows 98 | 2 | 0.4 % | |
 | Windows 2003 | 1 | 0.2 % | |
| Linux | 2 | 0.4 % | ||
 | Fedora | 1 | 0.2 % | |
 | GNU Linux (Unknown or unspecified distribution) | 1 | 0.2 % | |
| Macintosh | 19 | 4.4 % | ||
 | Mac OS X | 19 | 4.4 % | |
| Others | 7 | 1.6 % | ||
 | Unknown | 7 | 1.6 % | |