| Versioni | Accessi | Percentuale | ||
|---|---|---|---|---|
| BSD | 2 | 0 % | ||
 | OpenBSD | 1 | 0 % |  |
 | FreeBSD | 1 | 0 % | |
| Linux | 435757 | 4.8 % | ||
 | Ubuntu | 6415 | 0 % | |
 | Suse | 408 | 0 % | |
 | Red Hat | 1 | 0 % | |
 | Mandriva (or Mandrake) | 78 | 0 % | |
 | 4 | 0 % | | |
 | Fedora | 33 | 0 % | |
 | Debian | 2 | 0 % | |
 | Centos | 7 | 0 % | |
 | GNU Linux (Unknown or unspecified distribution) | 428809 | 4.7 % | |
| Macintosh | 713858 | 7.9 % | ||
 | Mac OS X | 713858 | 7.9 % | |
| Windows | 7705295 | 85.3 % | ||
 | Windows XP | 4356955 | 48.2 % | |
 | 178825 | 1.9 % | | |
 | 38008 | 0.4 % | | |
 | Windows NT | 2345 | 0 % | |
 | Windows Me | 2759 | 0 % | |
 | Windows Vista | 379489 | 4.2 % | |
 | Windows CE | 129 | 0 % | |
 | Windows 98 | 969 | 0 % | |
 | Windows 95 | 7 | 0 % | |
 | 2677826 | 29.6 % | | |
 | Windows 2003 | 54369 | 0.6 % | |
 | Windows 2000 | 13579 | 0.1 % | |
 | Windows 3.xx | 35 | 0 % | |
| Altri | 168699 | 1.8 % | ||
 | Sconosciuti | 155802 | 1.7 % | |
 | Symbian OS | 12015 | 0.1 % | |
 | Sun Solaris | 451 | 0 % | |
 | Unknown Unix system | 313 | 0 % | |
 | wii | 114 | 0 % | |
 | OSF Unix | 2 | 0 % | |
 | Irix | 2 | 0 % | |