| Versions | Pages | Percent | Hits | Percent |
| Windows | 2,756 | 27.5 % | 5,879 | 33.4 % | |
 | Windows XP | 29 | 0.2 % | 304 | 1.7 % | 

|
 | Windows Vista | 270 | 2.6 % | 296 | 1.6 % | 

|
 | Windows NT | 1,850 | 18.4 % | 4,116 | 23.4 % | 

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

|
 | Windows 8 | 4 | 0 % | 46 | 0.2 % | 

|
 | Windows 7 | 591 | 5.9 % | 1,103 | 6.2 % | 

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

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

|
| Linux | 177 | 1.7 % | 2,429 | 13.8 % | |
 | Ubuntu | 2 | 0 % | 2 | 0 % | 

|
 | Google Android | 132 | 1.3 % | 1,467 | 8.3 % | 

|
 | GNU Linux (Unknown or unspecified distribution) | 43 | 0.4 % | 960 | 5.4 % | 

|
| Macintosh | 244 | 2.4 % | 2,317 | 13.2 % | |
 | Mac OS X 10.9 | 3 | 0 % | 20 | 0.1 % | 

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

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

|
 | Mac OS X others | 239 | 2.3 % | 2,295 | 13 % | 

|
| Others | 6,829 | 68.2 % | 6,926 | 39.4 % | |
 | Unknown | 6,804 | 67.9 % | 6,875 | 39.1 % | 

|
 | Java | 21 | 0.2 % | 21 | 0.1 % | 

|
 | Unknown Unix system | 3 | 0 % | 28 | 0.1 % | 

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

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

|
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