| Versions | Hits | Percent | ||
|---|---|---|---|---|
| Windows | 240 | 63.1 % | ||
 | Windows XP | 164 | 43.1 % |  |
 | Windows (unknown version) | 17 | 4.4 % | |
 | Windows NT | 2 | 0.5 % | |
 | Windows ME | 2 | 0.5 % | |
 | Windows Vista (LongHorn) | 7 | 1.8 % | |
 | Windows 2008 | 42 | 11 % | |
 | Windows 2003 | 3 | 0.7 % | |
 | Windows 2000 | 2 | 0.5 % | |
 | Windows 3.xx | 1 | 0.2 % | |
| Linux | 33 | 8.6 % | ||
 | Ubuntu | 12 | 3.1 % | |
 | Suse | 2 | 0.5 % | |
 | Red Hat | 1 | 0.2 % | |
 | Fedora | 3 | 0.7 % | |
 | Centos | 1 | 0.2 % | |
 | GNU Linux (Unknown or unspecified distribution) | 14 | 3.6 % | |
| Macintosh | 10 | 2.6 % | ||
 | Mac OS X | 10 | 2.6 % | |
| Others | 97 | 25.5 % | ||
 | Unknown | 97 | 25.5 % | |