| Versions | Pages | Percent | Hits | Percent |
| Windows | 3,624 | 43.4 % | 12,032 | 46.9 % | |
 | Windows XP | 75 | 0.8 % | 319 | 1.2 % | 

|
 | Windows Vista | 409 | 4.9 % | 611 | 2.3 % | 

|
 | Windows NT | 1,930 | 23.1 % | 8,526 | 33.2 % | 

|
 | Windows Vista (LongHorn) | 89 | 1 % | 328 | 1.2 % | 

|
 | Windows 8 | 117 | 1.4 % | 159 | 0.6 % | 

|
 | Windows 7 | 1,003 | 12 % | 2,028 | 7.9 % | 

|
 | Windows 2000 | 1 | 0 % | 61 | 0.2 % | 

|
| Linux | 298 | 3.5 % | 6,113 | 23.8 % | |
 | Fedora | 1 | 0 % | 1 | 0 % | 

|
 | Debian | 1 | 0 % | 145 | 0.5 % | 

|
 | Google Android | 254 | 3 % | 1,626 | 6.3 % | 

|
 | GNU Linux (Unknown or unspecified distribution) | 42 | 0.5 % | 4,341 | 16.9 % | 

|
| Macintosh | 377 | 4.5 % | 3,039 | 11.8 % | |
 | Mac OS X 10.9 | 4 | 0 % | 7 | 0 % | 

|
 | Mac OS X 10.8 Mountain Lion | 1 | 0 % | 17 | 0 % | 

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

|
 | Mac OS X others | 372 | 4.4 % | 3,014 | 11.7 % | 

|
| Others | 4,037 | 48.4 % | 4,459 | 17.3 % | |
 | Unknown | 3,973 | 47.6 % | 4,374 | 17 % | 

|
 | Java | 62 | 0.7 % | 62 | 0.2 % | 

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

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