| Versions | Pages | Percent | Hits | Percent |
| Windows | 3,867 | 29.3 % | 9,149 | 35.6 % | |
 | Windows XP | 114 | 0.8 % | 637 | 2.4 % | 

|
 | Windows Vista | 344 | 2.6 % | 533 | 2 % | 

|
 | Windows NT | 2,444 | 18.5 % | 5,552 | 21.6 % | 

|
 | Windows ME | 3 | 0 % | 3 | 0 % | 

|
 | Windows Vista (LongHorn) | 44 | 0.3 % | 160 | 0.6 % | 

|
 | Windows 95 | 3 | 0 % | 3 | 0 % | 

|
 | Windows 8 | 1 | 0 % | 58 | 0.2 % | 

|
 | Windows 7 | 904 | 6.8 % | 2,186 | 8.5 % | 

|
 | Windows 2003 | 4 | 0 % | 4 | 0 % | 

|
 | Windows 2000 | 6 | 0 % | 13 | 0 % | 

|
| Linux | 267 | 2 % | 3,411 | 13.2 % | |
 | Google Android | 195 | 1.4 % | 2,169 | 8.4 % | 

|
 | GNU Linux (Unknown or unspecified distribution) | 72 | 0.5 % | 1,242 | 4.8 % | 

|
| Macintosh | 494 | 3.7 % | 4,315 | 16.7 % | |
 | Mac OS X 10.9 | 4 | 0 % | 4 | 0 % | 

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

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

|
 | Mac OS X others | 490 | 3.7 % | 4,309 | 16.7 % | 

|
| Others | 8,563 | 64.9 % | 8,813 | 34.3 % | |
 | Unknown | 8,537 | 64.7 % | 8,765 | 34.1 % | 

|
 | Java | 22 | 0.1 % | 22 | 0 % | 

|
 | Unknown Unix system | 4 | 0 % | 26 | 0.1 % | 

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