| Versions | Hits | Percent | ||
|---|---|---|---|---|
| Windows | 1669 | 70.6 % | ||
 | Windows XP | 1314 | 55.6 % |  |
 | Windows NT | 29 | 1.2 % | |
 | Windows Me | 32 | 1.3 % | |
 | Windows 98 | 80 | 3.3 % | |
 | Windows 95 | 5 | 0.2 % | |
 | Windows 2003 | 5 | 0.2 % | |
 | Windows 2000 | 204 | 8.6 % | |
| Linux | 464 | 19.6 % | ||
 | GNU Linux (Unknown or unspecified distribution) | 464 | 19.6 % | |
| Macintosh | 33 | 1.3 % | ||
 | Mac OS X | 28 | 1.1 % | |
 | Mac OS | 5 | 0.2 % | |
| Others | 195 | 8.2 % | ||
 | Unknown | 195 | 8.2 % | |