| Versions | Pages | Percent | Hits | Percent |
| Windows | 5,297 | 33.7 % | 15,805 | 37.5 % | |
 | Windows XP | 86 | 0.5 % | 460 | 1 % | 

|
 | Windows Vista | 557 | 3.5 % | 759 | 1.8 % | 

|
 | Windows NT | 3,040 | 19.3 % | 10,818 | 25.7 % | 

|
 | Windows Vista (LongHorn) | 142 | 0.9 % | 585 | 1.3 % | 

|
 | Windows 8 | 145 | 0.9 % | 276 | 0.6 % | 

|
 | Windows 7 | 1,324 | 8.4 % | 2,760 | 6.5 % | 

|
 | Windows 2003 | 2 | 0 % | 85 | 0.2 % | 

|
 | Windows 2000 | 1 | 0 % | 62 | 0.1 % | 

|
| Linux | 393 | 2.5 % | 11,375 | 27 % | |
 | Fedora | 1 | 0 % | 1 | 0 % | 

|
 | Debian | 1 | 0 % | 145 | 0.3 % | 

|
 | Google Android | 327 | 2 % | 2,124 | 5 % | 

|
 | GNU Linux (Unknown or unspecified distribution) | 64 | 0.4 % | 9,105 | 21.6 % | 

|
| Macintosh | 664 | 4.2 % | 4,912 | 11.6 % | |
 | Mac OS X 10.9 | 6 | 0 % | 10 | 0 % | 

|
 | Mac OS X 10.8 Mountain Lion | 2 | 0 % | 20 | 0 % | 

|
 | Mac OS X 10.6 Snow Leopard | 0 | 0 % | 1 | 0 % | 

|
 | Mac OS X 10.5 Leopard | 0 | 0 % | 49 | 0.1 % | 

|
 | Mac OS X others | 656 | 4.1 % | 4,832 | 11.4 % | 

|
| Others | 9,330 | 59.4 % | 9,954 | 23.6 % | |
 | Unknown | 9,265 | 59 % | 9,868 | 23.4 % | 

|
 | Java | 63 | 0.4 % | 63 | 0.1 % | 

|
 | Unknown Unix system | 2 | 0 % | 23 | 0 % | 

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