| Versions | Hits | Percent | ||
|---|---|---|---|---|
| Windows | 4269 | 92.9 % | ||
 | Windows XP | 1960 | 42.6 % |  |
 | Windows NT | 1974 | 42.9 % | |
 | Windows Me | 1 | 0 % | |
 | Windows Vista (Longhorn) | 325 | 7 % | |
 | Windows CE | 1 | 0 % | |
 | Windows 98 | 1 | 0 % | |
 | Windows 2003 | 4 | 0 % | |
 | Windows 2000 | 2 | 0 % | |
 | Windows 3.xx | 1 | 0 % | |
| Linux | 186 | 4 % | ||
 | Ubuntu | 69 | 1.5 % | |
 | Red Hat | 1 | 0 % | |
 | Fedora | 1 | 0 % | |
 | GNU Linux (Unknown or unspecified distribution) | 115 | 2.5 % | |
| Macintosh | 27 | 0.5 % | ||
 | Mac OS X | 27 | 0.5 % | |
| Others | 111 | 2.4 % | ||
 | Symbian OS | 77 | 1.6 % | |
 | Unknown | 34 | 0.7 % | |