| Versions | Hits | Percent | ||
|---|---|---|---|---|
| Windows | 8973 | 82.3 % | ||
 | Windows XP | 5196 | 47.6 % |  |
 | Windows NT | 1316 | 12 % | |
 | Windows Me | 11 | 0.1 % | |
 | Windows Vista (Longhorn) | 2158 | 19.8 % | |
 | Windows 98 | 5 | 0 % | |
 | Windows 2003 | 233 | 2.1 % | |
 | Windows 2000 | 53 | 0.4 % | |
 | Windows 3.xx | 1 | 0 % | |
| Linux | 67 | 0.6 % | ||
 | Ubuntu | 1 | 0 % | |
 | Fedora | 11 | 0.1 % | |
 | GNU Linux (Unknown or unspecified distribution) | 55 | 0.5 % | |
| Macintosh | 848 | 7.7 % | ||
 | Mac OS X | 836 | 7.6 % | |
 | Mac OS | 12 | 0.1 % | |
| Others | 1007 | 9.2 % | ||
 | Unknown | 1006 | 9.2 % | |
 | Symbian OS | 1 | 0 % | |