| Versions | Hits | Percent | ||
|---|---|---|---|---|
| Windows | 2534 | 59.7 % | ||
 | Windows XP | 2343 | 55.2 % |  |
 | Windows NT | 4 | 0 % | |
 | Windows Vista | 25 | 0.5 % | |
 | Windows 98 | 18 | 0.4 % | |
 | Windows 2003 | 5 | 0.1 % | |
 | Windows 2000 | 137 | 3.2 % | |
 | Windows 3.xx | 2 | 0 % | |
| Linux | 218 | 5.1 % | ||
 | Ubuntu | 160 | 3.7 % | |
 | Debian | 34 | 0.8 % | |
 | GNU Linux (Unknown or unspecified distribution) | 24 | 0.5 % | |
| Macintosh | 51 | 1.2 % | ||
 | Mac OS X | 51 | 1.2 % | |
| Others | 1439 | 33.9 % | ||
 | Unknown | 1439 | 33.9 % | |