| Versions | Pages | Percent | Hits | Percent |
| Windows | 5,772 | 42.5 % | 9,932 | 20.9 % | |
 | Windows XP | 82 | 0.6 % | 104 | 0.2 % | 

|
 | Windows Vista | 742 | 5.4 % | 766 | 1.6 % | 

|
 | Windows NT | 3,423 | 25.2 % | 7,241 | 15.2 % | 

|
 | Windows Vista (LongHorn) | 15 | 0.1 % | 17 | 0 % | 

|
 | Windows 8 | 206 | 1.5 % | 220 | 0.4 % | 

|
 | Windows 7 | 1,304 | 9.6 % | 1,580 | 3.3 % | 

|
 | Windows 2000 | 0 | 0 % | 4 | 0 % | 

|
| Linux | 3,253 | 24 % | 28,939 | 61.1 % | |
 | Fedora | 0 | 0 % | 1 | 0 % | 

|
 | Google Android | 346 | 2.5 % | 2,038 | 4.3 % | 

|
 | GNU Linux (Unknown or unspecified distribution) | 2,907 | 21.4 % | 26,900 | 56.8 % | 

|
| Macintosh | 455 | 3.3 % | 4,195 | 8.8 % | |
 | Mac OS X 10.8 Mountain Lion | 0 | 0 % | 126 | 0.2 % | 

|
 | Mac OS X 10.6 Snow Leopard | 2 | 0 % | 5 | 0 % | 

|
 | Mac OS X others | 453 | 3.3 % | 4,064 | 8.5 % | 

|
| Others | 4,074 | 30 % | 4,274 | 9 % | |
 | Unknown | 4,022 | 29.6 % | 4,183 | 8.8 % | 

|
 | Java | 47 | 0.3 % | 47 | 0 % | 

|
 | Unknown Unix system | 5 | 0 % | 44 | 0 % | 

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