| Versions | Pages | Percent | Hits | Percent |
| Windows | 4,330 | 47 % | 12,675 | 45.9 % | |
 | Windows XP | 69 | 0.7 % | 355 | 1.2 % | 

|
 | Windows Vista | 430 | 4.6 % | 477 | 1.7 % | 

|
 | Windows NT | 2,415 | 26.2 % | 8,709 | 31.5 % | 

|
 | Windows Vista (LongHorn) | 181 | 1.9 % | 832 | 3 % | 

|
 | Windows 8 | 95 | 1 % | 114 | 0.4 % | 

|
 | Windows 7 | 1,126 | 12.2 % | 2,171 | 7.8 % | 

|
 | Windows 2003 | 14 | 0.1 % | 15 | 0 % | 

|
 | Windows 2000 | 0 | 0 % | 2 | 0 % | 

|
| Linux | 352 | 3.8 % | 6,496 | 23.5 % | |
 | Ubuntu | 3 | 0 % | 9 | 0 % | 

|
 | Google Android | 312 | 3.3 % | 2,333 | 8.4 % | 

|
 | GNU Linux (Unknown or unspecified distribution) | 37 | 0.4 % | 4,154 | 15 % | 

|
| Macintosh | 607 | 6.5 % | 4,272 | 15.4 % | |
 | Mac OS X 10.9 | 8 | 0 % | 9 | 0 % | 

|
 | Mac OS X 10.8 Mountain Lion | 0 | 0 % | 114 | 0.4 % | 

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

|
 | Mac OS X 10.5 Leopard | 0 | 0 % | 42 | 0.1 % | 

|
 | Mac OS X others | 598 | 6.5 % | 4,106 | 14.8 % | 

|
| Others | 3,910 | 42.5 % | 4,159 | 15 % | |
 | Unknown | 3,901 | 42.4 % | 4,127 | 14.9 % | 

|
 | Unknown Unix system | 6 | 0 % | 29 | 0.1 % | 

|
 | Java | 3 | 0 % | 3 | 0 % | 

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