| Versions | Pages | Percent | Hits | Percent |
|---|
| Windows | 0 | | 3,659,237 | 79.8 % | |
 | Windows XP | 0 | | 1,552,227 | 33.8 % | 
|
 | Windows Vista | 0 | | 3,643 | 0 % |
|
 | Windows (unknown version) | 0 | | 5,982 | 0.1 % |
|
 | Windows NT | 0 | | 93 | 0 % |
|
 | Windows ME | 0 | | 15 | 0 % |
|
 | Windows Vista (LongHorn) | 0 | | 456,583 | 9.9 % |
|
 | Windows Mobile | 0 | | 4 | 0 % |
|
 | Windows 98 | 0 | | 33 | 0 % |
|
 | Windows 7 | 0 | | 1,636,977 | 35.7 % |
|
 | Windows 2003 | 0 | | 2,862 | 0 % |
|
 | Windows 2000 | 0 | | 817 | 0 % |
|
 | Windows 3.xx | 0 | | 1 | 0 % |
|
| Linux | 0 | | 43,323 | 0.9 % | |
 | Ubuntu | 0 | | 573 | 0 % |
|
 | Suse | 0 | | 1,119 | 0 % |
|
 | Gentoo | 0 | | 14 | 0 % |
|
 | Fedora | 0 | | 24 | 0 % |
|
 | Debian | 0 | | 11 | 0 % |
|
 | Google Android | 0 | | 24,711 | 0.5 % |
|
 | GNU Linux (Unknown or unspecified distribution) | 0 | | 16,871 | 0.3 % |
|
| Macintosh | 0 | | 855,755 | 18.6 % | |
 | Mac OS X others | 0 | | 855,748 | 18.6 % |
|
 | Mac OS | 0 | | 7 | 0 % |
|
| Others | 0 | | 23,946 | 0.5 % | |
 | BlackBerry | 0 | | 836 | 0 % |
|
 | Symbian OS | 0 | | 3,946 | 0 % |
|
 | Java Mobile | 0 | | 1,731 | 0 % |
|
 | Sun Solaris | 0 | | 35 | 0 % |
|
 | Sony PlayStation | 0 | | 18 | 0 % |
|
 | Unknown Unix system | 0 | | 386 | 0 % |
|
 | Java | 0 | | 129 | 0 % |
|
 | iOS (iPhone/iPod/iPad/...) | 0 | | 2 | 0 % |
|
 | Unknown | 0 | | 16,863 | 0.3 % |
|
|