| Versions | Pages | Percent | Hits | Percent |
|---|
| Windows | 66,288 | 55.8 % | 995,485 | 56.2 % | |
 | Windows XP | 1,759 | 1.4 % | 22,081 | 1.2 % | 
|
 | Windows Vista | 6,082 | 5.1 % | 105,844 | 5.9 % |
|
 | Windows (unknown version) | 888 | 0.7 % | 2,320 | 0.1 % |
|
 | Windows NT | 29,035 | 24.4 % | 493,924 | 27.9 % |
|
 | Windows Vista (LongHorn) | 588 | 0.4 % | 3,545 | 0.2 % |
|
 | Windows Mobile | 0 | 0 % | 5 | 0 % |
|
 | Windows 98 | 0 | 0 % | 1 | 0 % |
|
 | Windows 95 | 20 | 0 % | 128 | 0 % |
|
 | Windows 8 | 1,667 | 1.4 % | 26,752 | 1.5 % |
|
 | Windows 7 | 26,027 | 21.9 % | 340,122 | 19.2 % |
|
 | Windows 2008 | 85 | 0 % | 131 | 0 % |
|
 | Windows 2003 | 116 | 0 % | 308 | 0 % |
|
 | Windows 2000 | 11 | 0 % | 62 | 0 % |
|
 | Windows 3.xx | 10 | 0 % | 262 | 0 % |
|
| BSD | 15 | 0 % | 175 | 0 % | |
 | OpenBSD | 13 | 0 % | 153 | 0 % |
|
 | FreeBSD | 2 | 0 % | 22 | 0 % |
|
| Linux | 27,045 | 22.7 % | 469,413 | 26.5 % | |
 | Ubuntu | 346 | 0.2 % | 2,711 | 0.1 % |
|
 | Red Hat | 1 | 0 % | 1 | 0 % |
|
 | Fedora | 2 | 0 % | 12 | 0 % |
|
 | Debian | 0 | 0 % | 6 | 0 % |
|
 | Google Android | 22,720 | 19.1 % | 434,438 | 24.5 % |
|
 | GNU Linux (Unknown or unspecified distribution) | 3,976 | 3.3 % | 32,245 | 1.8 % |
|
| Macintosh | 20,782 | 17.5 % | 206,933 | 11.6 % | |
 | Mac OS X 10.9 | 96 | 0 % | 1,392 | 0 % |
|
 | Mac OS X 10.8 Mountain Lion | 44 | 0 % | 444 | 0 % |
|
 | Mac OS X 10.7 Lion | 26 | 0 % | 597 | 0 % |
|
 | Mac OS X 10.6 Snow Leopard | 88 | 0 % | 572 | 0 % |
|
 | Mac OS X 10.5 Leopard | 43 | 0 % | 158 | 0 % |
|
 | Mac OS X 10.4 Tiger | 3 | 0 % | 11 | 0 % |
|
 | Mac OS X others | 20,481 | 17.2 % | 203,758 | 11.5 % |
|
 | Mac OS | 1 | 0 % | 1 | 0 % |
|
| Others | 4,533 | 3.8 % | 97,164 | 5.4 % | |
 | Unknown | 4,194 | 3.5 % | 93,658 | 5.2 % |
|
 | Java | 182 | 0.1 % | 722 | 0 % |
|
 | Unknown Unix system | 84 | 0 % | 1,969 | 0.1 % |
|
 | Java Mobile | 39 | 0 % | 525 | 0 % |
|
 | BlackBerry | 25 | 0 % | 184 | 0 % |
|
 | Sony PlayStation | 9 | 0 % | 82 | 0 % |
|
 | OS/2 | 0 | 0 % | 6 | 0 % |
|
 | Nintendo Wii | 0 | 0 % | 8 | 0 % |
|
 | Symbian OS | 0 | 0 % | 9 | 0 % |
|
 | Sun Solaris | 0 | 0 % | 1 | 0 % |
|
|