| Versions | Pages | Percent | Hits | Percent |
|---|
| Windows | 5,601 | 42.6 % | 9,632 | 20.9 % | |
 | Windows XP | 81 | 0.6 % | 100 | 0.2 % | 
|
 | Windows Vista | 728 | 5.5 % | 752 | 1.6 % |
|
 | Windows NT | 3,315 | 25.2 % | 7,007 | 15.2 % |
|
 | Windows Vista (LongHorn) | 15 | 0.1 % | 17 | 0 % |
|
 | Windows 8 | 202 | 1.5 % | 216 | 0.4 % |
|
 | Windows 7 | 1,260 | 9.5 % | 1,536 | 3.3 % |
|
 | Windows 2000 | 0 | 0 % | 4 | 0 % |
|
| Linux | 3,204 | 24.3 % | 28,127 | 61.2 % | |
 | Fedora | 0 | 0 % | 1 | 0 % |
|
 | Google Android | 338 | 2.5 % | 2,006 | 4.3 % |
|
 | GNU Linux (Unknown or unspecified distribution) | 2,866 | 21.8 % | 26,120 | 56.8 % |
|
| Macintosh | 433 | 3.2 % | 4,067 | 8.8 % | |
 | Mac OS X 10.8 Mountain Lion | 0 | 0 % | 122 | 0.2 % |
|
 | Mac OS X 10.6 Snow Leopard | 2 | 0 % | 5 | 0 % |
|
 | Mac OS X others | 431 | 3.2 % | 3,940 | 8.5 % |
|
| Others | 3,896 | 29.6 % | 4,093 | 8.9 % | |
 | Unknown | 3,844 | 29.2 % | 4,002 | 8.7 % |
|
 | Java | 47 | 0.3 % | 47 | 0.1 % |
|
 | Unknown Unix system | 5 | 0 % | 44 | 0 % |
|
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