| Versions | Hits | Percent | ||
|---|---|---|---|---|
| Windows | 118 | 85.5 % | ||
 | Windows XP | 62 | 44.9 % |  |
 | Windows NT | 34 | 24.6 % | |
 | Windows Me | 3 | 2.1 % | |
 | Windows Vista | 10 | 7.2 % | |
 | Windows 98 | 2 | 1.4 % | |
 | Windows 2003 | 3 | 2.1 % | |
 | Windows 2000 | 4 | 2.8 % | |
| Linux | 8 | 5.7 % | ||
 | Ubuntu | 2 | 1.4 % | |
 | Fedora | 3 | 2.1 % | |
 | GNU Linux (Unknown or unspecified distribution) | 3 | 2.1 % | |
| Macintosh | 11 | 7.9 % | ||
 | Mac OS X | 11 | 7.9 % | |
| Others | 1 | 0.7 % | ||
 | Unknown | 1 | 0.7 % | |