| Versions | Pages | Percent | Hits | Percent |
| Windows | 4,477 | 24 % | 8,832 | 22 % | |
 | Windows XP | 415 | 2.2 % | 854 | 2.1 % | 

|
 | Windows Vista | 395 | 2.1 % | 464 | 1.1 % | 

|
 | Windows NT | 2,665 | 14.3 % | 5,865 | 14.6 % | 

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

|
 | Windows 8 | 114 | 0.6 % | 181 | 0.4 % | 

|
 | Windows 7 | 876 | 4.7 % | 1,454 | 3.6 % | 

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

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

|
| Linux | 279 | 1.4 % | 14,305 | 35.6 % | |
 | Ubuntu | 3 | 0 % | 3 | 0 % | 

|
 | Google Android | 214 | 1.1 % | 2,345 | 5.8 % | 

|
 | GNU Linux (Unknown or unspecified distribution) | 62 | 0.3 % | 11,957 | 29.7 % | 

|
| Macintosh | 5,120 | 27.5 % | 8,009 | 19.9 % | |
 | 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 | 5,114 | 27.4 % | 7,985 | 19.8 % | 

|
| Others | 8,736 | 46.9 % | 8,993 | 22.4 % | |
 | Unknown | 8,703 | 46.7 % | 8,914 | 22.2 % | 

|
 | Java | 26 | 0.1 % | 26 | 0 % | 

|
 | Unknown Unix system | 6 | 0 % | 51 | 0.1 % | 

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

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

|
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