| Versions | Pages | Percent | Hits | Percent |
|---|
| Windows | 7,797 | 66.9 % | 789,351 | 60.8 % | |
 | Windows XP | 1,322 | 11.3 % | 100,084 | 7.7 % | 
|
 | Windows Vista | 1,234 | 10.5 % | 155,513 | 11.9 % |
|
 | Windows (unknown version) | 28 | 0.2 % | 4,101 | 0.3 % |
|
 | Windows NT | 1 | 0 % | 97 | 0 % |
|
 | Windows ME | 0 | 0 % | 1 | 0 % |
|
 | Windows Vista (LongHorn) | 641 | 5.5 % | 54,244 | 4.1 % |
|
 | Windows Mobile | 0 | 0 % | 4 | 0 % |
|
 | Windows 98 | 3 | 0 % | 57 | 0 % |
|
 | Windows 95 | 0 | 0 % | 2 | 0 % |
|
 | Windows 7 | 4,560 | 39.1 % | 474,314 | 36.5 % |
|
 | Windows 2003 | 4 | 0 % | 646 | 0 % |
|
 | Windows 2000 | 4 | 0 % | 288 | 0 % |
|
| BSD | 0 | 0 % | 6 | 0 % | |
 | FreeBSD | 0 | 0 % | 6 | 0 % |
|
| Linux | 1,453 | 12.4 % | 198,759 | 15.3 % | |
 | Ubuntu | 9 | 0 % | 1,301 | 0.1 % |
|
 | Google Android | 1,129 | 9.6 % | 171,253 | 13.2 % |
|
 | GNU Linux (Unknown or unspecified distribution) | 315 | 2.7 % | 26,205 | 2 % |
|
| Macintosh | 1,837 | 15.7 % | 251,661 | 19.4 % | |
 | Mac OS X 10.9 | 151 | 1.2 % | 20,258 | 1.5 % |
|
 | Mac OS X 10.8 Mountain Lion | 42 | 0.3 % | 5,745 | 0.4 % |
|
 | Mac OS X 10.7 Lion | 62 | 0.5 % | 7,047 | 0.5 % |
|
 | Mac OS X 10.6 Snow Leopard | 84 | 0.7 % | 11,373 | 0.8 % |
|
 | Mac OS X 10.5 Leopard | 37 | 0.3 % | 3,315 | 0.2 % |
|
 | Mac OS X 10.4 Tiger | 7 | 0 % | 981 | 0 % |
|
 | Mac OS X others | 1,454 | 12.4 % | 202,942 | 15.6 % |
|
| Others | 560 | 4.8 % | 57,038 | 4.3 % | |
 | Unknown | 394 | 3.3 % | 37,587 | 2.8 % |
|
 | Java Mobile | 52 | 0.4 % | 5,567 | 0.4 % |
|
 | BlackBerry | 31 | 0.2 % | 2,565 | 0.1 % |
|
 | Sony PlayStation | 30 | 0.2 % | 3,572 | 0.2 % |
|
 | Unknown Unix system | 21 | 0.1 % | 2,879 | 0.2 % |
|
 | Java | 16 | 0.1 % | 1,044 | 0 % |
|
 | Symbian OS | 11 | 0 % | 1,131 | 0 % |
|
 | Nintendo Wii | 5 | 0 % | 752 | 0 % |
|
 | iOS (iPhone/iPod/iPad/...) | 0 | 0 % | 1,941 | 0.1 % |
|
|