| Versions | Hits | Percent | ||
|---|---|---|---|---|
| Windows | 659 | 31.8 % | ||
 | Windows XP | 446 | 21.5 % |  |
 | Windows NT | 19 | 0.9 % | |
 | Windows 98 | 11 | 0.5 % | |
 | Windows 2003 | 30 | 1.4 % | |
 | Windows 2000 | 153 | 7.4 % | |
| BSD | 4 | 0.1 % | ||
 | OpenBSD | 4 | 0.1 % | |
| Linux | 109 | 5.2 % | ||
 | Ubuntu | 39 | 1.8 % | |
 | Red Hat | 6 | 0.2 % | |
 | Fedora | 40 | 1.9 % | |
 | Debian | 18 | 0.8 % | |
 | Centos | 2 | 0 % | |
 | GNU Linux (Unknown or unspecified distribution) | 4 | 0.1 % | |
| Macintosh | 41 | 1.9 % | ||
 | Mac OS X | 41 | 1.9 % | |
| Others | 1254 | 60.6 % | ||
 | Unknown | 1254 | 60.6 % | |