| Versions | Hits | Percent | ||
|---|---|---|---|---|
| Windows | 8409 | 67.7 % | ||
 | Windows XP | 601 | 4.8 % |  |
 | Windows Vista | 287 | 2.3 % | |
 | Windows (unknown version) | 2 | 0 % | |
 | Windows NT | 813 | 6.5 % | |
 | Windows ME | 7 | 0 % | |
 | Windows Vista (LongHorn) | 203 | 1.6 % | |
 | Windows 98 | 8 | 0 % | |
 | Windows 2008 | 6297 | 50.7 % | |
 | Windows 2003 | 180 | 1.4 % | |
 | Windows 2000 | 9 | 0 % | |
 | Windows 3.xx | 2 | 0 % | |
| BSD | 1 | 0 % | ||
 | OpenBSD | 1 | 0 % | |
| Linux | 779 | 6.2 % | ||
 | Ubuntu | 52 | 0.4 % | |
 | Debian | 1 | 0 % | |
 | GNU Linux (Unknown or unspecified distribution) | 726 | 5.8 % | |
| Macintosh | 950 | 7.6 % | ||
 | Mac OS X | 950 | 7.6 % | |
| Others | 2265 | 18.2 % | ||
 | Unknown | 2265 | 18.2 % | |