| Versions | Pages | Percent | Hits | Percent |
| Windows | 4,068 | 31.2 % | 8,226 | 35.6 % | |
 | Windows XP | 413 | 3.1 % | 815 | 3.5 % | 

|
 | Windows Vista | 359 | 2.7 % | 425 | 1.8 % | 

|
 | Windows NT | 2,488 | 19.1 % | 5,541 | 24 % | 

|
 | Windows Vista (LongHorn) | 10 | 0 % | 10 | 0 % | 

|
 | Windows 8 | 4 | 0 % | 64 | 0.2 % | 

|
 | Windows 7 | 792 | 6 % | 1,367 | 5.9 % | 

|
 | Windows 2003 | 2 | 0 % | 2 | 0 % | 

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

|
| Linux | 264 | 2 % | 3,326 | 14.4 % | |
 | Ubuntu | 3 | 0 % | 3 | 0 % | 

|
 | Google Android | 207 | 1.5 % | 2,292 | 9.9 % | 

|
 | GNU Linux (Unknown or unspecified distribution) | 54 | 0.4 % | 1,031 | 4.4 % | 

|
| Macintosh | 314 | 2.4 % | 2,913 | 12.6 % | |
 | Mac OS X 10.9 | 3 | 0 % | 20 | 0 % | 

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

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

|
 | Mac OS X 10.5 Leopard | 0 | 0 % | 1 | 0 % | 

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

|
 | Mac OS X others | 308 | 2.3 % | 2,889 | 12.5 % | 

|
| Others | 8,374 | 64.3 % | 8,614 | 37.3 % | |
 | Unknown | 8,341 | 64 % | 8,535 | 36.9 % | 

|
 | Java | 26 | 0.1 % | 26 | 0.1 % | 

|
 | Unknown Unix system | 6 | 0 % | 51 | 0.2 % | 

|
 | BeOS | 1 | 0 % | 1 | 0 % | 

|
 | iOS (iPhone/iPod/iPad/...) | 0 | 0 % | 1 | 0 % | 

|
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