| Versions | Hits | Percent | ||
|---|---|---|---|---|
| Windows | 171 | 91.9 % | ||
 | Windows XP | 106 | 56.9 % |  |
 | Windows Vista | 13 | 6.9 % | |
 | Windows 98 | 10 | 5.3 % | |
 | Windows 2000 | 42 | 22.5 % | |
| Linux | 1 | 0.5 % | ||
 | GNU Linux (Unknown or unspecified distribution) | 1 | 0.5 % | |
| Macintosh | 10 | 5.3 % | ||
 | Mac OS X | 10 | 5.3 % | |
| Others | 4 | 2.1 % | ||
 | Unknown | 4 | 2.1 % | |