| Versions | Pages | Percent | Hits | Percent |
| Windows | 1,813 | 44.8 % | 6,750 | 44.9 % | |
 | Windows XP | 22 | 0.5 % | 671 | 4.4 % | 

|
 | Windows Vista | 160 | 3.9 % | 185 | 1.2 % | 

|
 | Windows (unknown version) | 3 | 0 % | 3 | 0 % | 

|
 | Windows NT | 1,127 | 27.8 % | 4,332 | 28.8 % | 

|
 | Windows Vista (LongHorn) | 88 | 2.1 % | 535 | 3.5 % | 

|
 | Windows 8 | 17 | 0.4 % | 20 | 0.1 % | 

|
 | Windows 7 | 396 | 9.8 % | 1,002 | 6.6 % | 

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

|
| Linux | 234 | 5.7 % | 3,923 | 26.1 % | |
 | Suse | 0 | 0 % | 1 | 0 % | 

|
 | Google Android | 171 | 4.2 % | 1,420 | 9.4 % | 

|
 | GNU Linux (Unknown or unspecified distribution) | 63 | 1.5 % | 2,502 | 16.6 % | 

|
| Macintosh | 212 | 5.2 % | 2,333 | 15.5 % | |
 | Mac OS X 10.9 | 3 | 0 % | 3 | 0 % | 

|
 | Mac OS X 10.8 Mountain Lion | 1 | 0 % | 23 | 0.1 % | 

|
 | Mac OS X 10.7 Lion | 0 | 0 % | 7 | 0 % | 

|
 | Mac OS X 10.6 Snow Leopard | 0 | 0 % | 75 | 0.4 % | 

|
 | Mac OS X 10.5 Leopard | 0 | 0 % | 195 | 1.2 % | 

|
 | Mac OS X 10.4 Tiger | 0 | 0 % | 10 | 0 % | 

|
 | Mac OS X others | 208 | 5.1 % | 2,020 | 13.4 % | 

|
| Others | 1,781 | 44 % | 2,012 | 13.3 % | |
 | Unknown | 1,733 | 42.8 % | 1,891 | 12.5 % | 

|
 | Java | 40 | 0.9 % | 40 | 0.2 % | 

|
 | Unknown Unix system | 8 | 0.1 % | 81 | 0.5 % | 

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