| Versioni | Accessi | Percentuale | ||
|---|---|---|---|---|
| BSD | 14 | 0 % | ||
 | FreeBSD | 14 | 0 % |  |
| Linux | 719843 | 12.1 % | ||
 | Ubuntu | 2592 | 0 % | |
 | Suse | 3 | 0 % | |
 | Red Hat | 1 | 0 % | |
 | 5 | 0 % | | |
 | Fedora | 37 | 0 % | |
 | Debian | 1 | 0 % | |
 | GNU Linux (Unknown or unspecified distribution) | 717204 | 12 % | |
| Macintosh | 587622 | 9.8 % | ||
 | Mac OS X | 587622 | 9.8 % | |
| Windows | 4411634 | 74.2 % | ||
 | Windows XP | 853901 | 14.3 % | |
 | 361900 | 6 % | | |
 | 39387 | 0.6 % | | |
 | Windows NT | 275435 | 4.6 % | |
 | Windows Me | 2 | 0 % | |
 | Windows Vista | 98857 | 1.6 % | |
 | Windows CE | 47 | 0 % | |
 | Windows 98 | 78 | 0 % | |
 | Windows 95 | 34 | 0 % | |
 | 2755110 | 46.3 % | | |
 | Windows 2003 | 25127 | 0.4 % | |
 | Windows 2000 | 1563 | 0 % | |
 | Windows 3.xx | 193 | 0 % | |
| Altri | 220908 | 3.7 % | ||
 | Sconosciuti | 219137 | 3.6 % | |
 | Unknown Unix system | 998 | 0 % | |
 | Symbian OS | 765 | 0 % | |
 | wii | 6 | 0 % | |
 | AmigaOS | 2 | 0 % | |