| Versions | Pages | Percent | Hits | Percent |
|---|
| Windows | 0 | | 4,593,799 | 78 % | |
 | Windows XP | 0 | | 2,127,096 | 36.1 % | 
|
 | Windows Vista | 0 | | 2 | 0 % |
|
 | Windows (unknown version) | 0 | | 4,467 | 0 % |
|
 | Windows NT | 0 | | 6,375 | 0.1 % |
|
 | Windows ME | 0 | | 41 | 0 % |
|
 | Windows Vista (LongHorn) | 0 | | 833,986 | 14.1 % |
|
 | Windows Mobile | 0 | | 7 | 0 % |
|
 | Windows 98 | 0 | | 108 | 0 % |
|
 | Windows 95 | 0 | | 10 | 0 % |
|
 | Windows 7 | 0 | | 1,606,741 | 27.3 % |
|
 | Windows 2003 | 0 | | 1,486 | 0 % |
|
 | Windows 2000 | 0 | | 13,478 | 0.2 % |
|
 | Windows 3.xx | 0 | | 2 | 0 % |
|
| BSD | 0 | | 7 | 0 % | |
 | FreeBSD | 0 | | 7 | 0 % |
|
| Linux | 0 | | 49,005 | 0.8 % | |
 | Ubuntu | 0 | | 5,129 | 0 % |
|
 | Suse | 0 | | 1,578 | 0 % |
|
 | Gentoo | 0 | | 1 | 0 % |
|
 | Fedora | 0 | | 3,565 | 0 % |
|
 | Debian | 0 | | 11 | 0 % |
|
 | Centos | 0 | | 143 | 0 % |
|
 | Google Android | 0 | | 12,407 | 0.2 % |
|
 | GNU Linux (Unknown or unspecified distribution) | 0 | | 26,171 | 0.4 % |
|
| Macintosh | 0 | | 1,143,849 | 19.4 % | |
 | Mac OS X others | 0 | | 1,143,829 | 19.4 % |
|
 | Mac OS | 0 | | 20 | 0 % |
|
| Others | 0 | | 97,834 | 1.6 % | |
 | OS/2 | 0 | | 1 | 0 % |
|
 | Unknown | 0 | | 15,297 | 0.2 % |
|
 | BlackBerry | 0 | | 1,873 | 0 % |
|
 | Symbian OS | 0 | | 228 | 0 % |
|
 | Java Mobile | 0 | | 2,256 | 0 % |
|
 | Sun Solaris | 0 | | 78,075 | 1.3 % |
|
 | Sony PlayStation | 0 | | 103 | 0 % |
|
 | Java | 0 | | 1 | 0 % |
|
|