| Versionen | Zugriffe | Prozent | ||
|---|---|---|---|---|
| Windows | 80502 | 85.9 % | ||
 | Windows XP | 52819 | 56.3 % |  |
 | Windows NT | 7924 | 8.4 % | |
 | Windows Me | 64 | 0 % | |
 | Windows Vista (Longhorn) | 17070 | 18.2 % | |
 | Windows CE | 20 | 0 % | |
 | Windows 98 | 82 | 0 % | |
 | Windows 95 | 74 | 0 % | |
 | Windows 2003 | 1812 | 1.9 % | |
 | Windows 2000 | 631 | 0.6 % | |
 | Windows 3.xx | 6 | 0 % | |
| Linux | 386 | 0.4 % | ||
 | Ubuntu | 1 | 0 % | |
 | Suse | 60 | 0 % | |
 | GNU Linux (Unknown or unspecified distribution) | 325 | 0.3 % | |
| Macintosh | 10103 | 10.7 % | ||
 | Mac OS X | 10090 | 10.7 % | |
 | Mac OS | 13 | 0 % | |
| Sonstige | 2707 | 2.8 % | ||
 | Unbekannt | 2686 | 2.8 % | |
 | Unknown Unix system | 20 | 0 % | |
 | OS/2 | 1 | 0 % | |