| Versions | Pages | Percent | Hits | Percent |
|---|
| Windows | 231,390 | 66.7 % | 3,578,068 | 66 % | |
 | Windows XP | 14,818 | 4.2 % | 75,792 | 1.3 % | 
|
 | Windows Vista | 9,265 | 2.6 % | 161,381 | 2.9 % |
|
 | Windows (unknown version) | 627 | 0.1 % | 741 | 0 % |
|
 | Windows NT | 93,591 | 27 % | 1,774,168 | 32.7 % |
|
 | Windows Vista (LongHorn) | 1,119 | 0.3 % | 21,000 | 0.3 % |
|
 | Windows Mobile | 27 | 0 % | 179 | 0 % |
|
 | Windows 98 | 1 | 0 % | 1 | 0 % |
|
 | Windows 95 | 3 | 0 % | 56 | 0 % |
|
 | Windows 8 | 3,700 | 1 % | 13,390 | 0.2 % |
|
 | Windows 7 | 107,883 | 31.1 % | 1,526,894 | 28.1 % |
|
 | Windows 2008 | 143 | 0 % | 143 | 0 % |
|
 | Windows 2003 | 126 | 0 % | 143 | 0 % |
|
 | Windows 2000 | 21 | 0 % | 379 | 0 % |
|
 | Windows 3.xx | 66 | 0 % | 3,801 | 0 % |
|
| Linux | 8,330 | 2.4 % | 212,134 | 3.9 % | |
 | Ubuntu | 149 | 0 % | 4,144 | 0 % |
|
 | Suse | 225 | 0 % | 225 | 0 % |
|
 | Google Android | 4,358 | 1.2 % | 122,876 | 2.2 % |
|
 | GNU Linux (Unknown or unspecified distribution) | 3,598 | 1 % | 84,889 | 1.5 % |
|
| Macintosh | 90,623 | 26.1 % | 1,572,871 | 29 % | |
 | Mac OS X 10.9 | 9,467 | 2.7 % | 75,093 | 1.3 % |
|
 | Mac OS X 10.8 Mountain Lion | 1,143 | 0.3 % | 7,327 | 0.1 % |
|
 | Mac OS X 10.7 Lion | 705 | 0.2 % | 13,547 | 0.2 % |
|
 | Mac OS X 10.6 Snow Leopard | 2,621 | 0.7 % | 53,477 | 0.9 % |
|
 | Mac OS X 10.5 Leopard | 112 | 0 % | 1,289 | 0 % |
|
 | Mac OS X others | 76,575 | 22.1 % | 1,422,138 | 26.2 % |
|
| Others | 16,096 | 4.6 % | 51,453 | 0.9 % | |
 | Unknown | 15,686 | 4.5 % | 41,761 | 0.7 % |
|
 | Unknown Unix system | 377 | 0.1 % | 9,375 | 0.1 % |
|
 | Java | 25 | 0 % | 136 | 0 % |
|
 | OS/2 | 6 | 0 % | 101 | 0 % |
|
 | Java Mobile | 2 | 0 % | 77 | 0 % |
|
 | BlackBerry | 0 | 0 % | 2 | 0 % |
|
 | Symbian OS | 0 | 0 % | 1 | 0 % |
|
|