| Versions | Hits | Percent | ||
|---|---|---|---|---|
| Windows | 62978 | 99.6 % | ||
 | Windows XP | 58812 | 93 % |  |
 | Windows (unknown version) | 2842 | 4.4 % | |
 | Windows Vista (LongHorn) | 170 | 0.2 % | |
 | Windows 98 | 11 | 0 % | |
 | Windows 2008 | 1125 | 1.7 % | |
 | Windows 2003 | 4 | 0 % | |
 | Windows 2000 | 14 | 0 % | |
| Linux | 29 | 0 % | ||
 | Ubuntu | 3 | 0 % | |
 | Red Hat | 6 | 0 % | |
 | GNU Linux (Unknown or unspecified distribution) | 20 | 0 % | |
| Macintosh | 134 | 0.2 % | ||
 | Mac OS X | 133 | 0.2 % | |
 | Mac OS | 1 | 0 % | |
| Others | 53 | 0 % | ||
 | Unknown | 53 | 0 % | |