| Versions | Pages | Percent | Hits | Percent |
| Windows | 3,295 | 37.4 % | 7,984 | 28.3 % | |
 | Windows XP | 229 | 2.6 % | 285 | 1 % | 

|
 | Windows Vista | 408 | 4.6 % | 548 | 1.9 % | 

|
 | Windows NT | 1,549 | 17.6 % | 4,951 | 17.5 % | 

|
 | Windows Vista (LongHorn) | 146 | 1.6 % | 580 | 2 % | 

|
 | Windows 8 | 91 | 1 % | 103 | 0.3 % | 

|
 | Windows 7 | 872 | 9.9 % | 1,514 | 5.3 % | 

|
 | Windows 2000 | 0 | 0 % | 3 | 0 % | 

|
| Linux | 694 | 7.8 % | 10,040 | 35.6 % | |
 | Ubuntu | 3 | 0 % | 3 | 0 % | 

|
 | Fedora | 1 | 0 % | 1 | 0 % | 

|
 | Debian | 1 | 0 % | 1 | 0 % | 

|
 | Google Android | 278 | 3.1 % | 2,242 | 7.9 % | 

|
 | GNU Linux (Unknown or unspecified distribution) | 411 | 4.6 % | 7,793 | 27.6 % | 

|
| Macintosh | 523 | 5.9 % | 5,600 | 19.8 % | |
 | Mac OS X 10.9 | 4 | 0 % | 4 | 0 % | 

|
 | Mac OS X 10.8 Mountain Lion | 0 | 0 % | 41 | 0.1 % | 

|
 | Mac OS X 10.7 Lion | 0 | 0 % | 3 | 0 % | 

|
 | Mac OS X 10.6 Snow Leopard | 0 | 0 % | 18 | 0 % | 

|
 | Mac OS X 10.5 Leopard | 0 | 0 % | 10 | 0 % | 

|
 | Mac OS X 10.4 Tiger | 0 | 0 % | 1 | 0 % | 

|
 | Mac OS X others | 511 | 5.8 % | 5,515 | 19.5 % | 

|
 | Mac OS | 8 | 0 % | 8 | 0 % | 

|
| Others | 4,287 | 48.7 % | 4,544 | 16.1 % | |
 | Unknown | 4,214 | 47.8 % | 4,265 | 15.1 % | 

|
 | Java | 60 | 0.6 % | 60 | 0.2 % | 

|
 | Unknown Unix system | 13 | 0.1 % | 219 | 0.7 % | 

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