| Versions | Hits | Percent | ||
|---|---|---|---|---|
| Windows | 850 | 31.4 % | ||
 | Windows XP | 681 | 25.1 % |  |
 | Windows NT | 1 | 0 % | |
 | Windows Me | 1 | 0 % | |
 | Windows Vista | 74 | 2.7 % | |
 | Windows 98 | 12 | 0.4 % | |
 | Windows 2003 | 51 | 1.8 % | |
 | Windows 2000 | 30 | 1.1 % | |
| BSD | 1 | 0 % | ||
 | FreeBSD | 1 | 0 % | |
| Linux | 166 | 6.1 % | ||
 | Ubuntu | 1 | 0 % | |
 | Fedora | 12 | 0.4 % | |
 | GNU Linux (Unknown or unspecified distribution) | 153 | 5.6 % | |
| Macintosh | 147 | 5.4 % | ||
 | Mac OS X | 147 | 5.4 % | |
| Others | 1539 | 56.9 % | ||
 | Unknown | 1539 | 56.9 % | |