| Versions | Pages | Percent | Hits | Percent |
| Windows | 3,261 | 29.6 % | 5,673 | 34.6 % | |
 | Windows XP | 346 | 3.1 % | 592 | 3.6 % | 

|
 | Windows Vista | 265 | 2.4 % | 306 | 1.8 % | 

|
 | Windows NT | 1,912 | 17.3 % | 3,454 | 21 % | 

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

|
 | Windows Vista (LongHorn) | 1 | 0 % | 2 | 0 % | 

|
 | Windows 98 | 1 | 0 % | 1 | 0 % | 

|
 | Windows 95 | 5 | 0 % | 5 | 0 % | 

|
 | Windows 8 | 4 | 0 % | 44 | 0.2 % | 

|
 | Windows 7 | 699 | 6.3 % | 1,233 | 7.5 % | 

|
 | Windows 2003 | 6 | 0 % | 6 | 0 % | 

|
 | Windows 2000 | 19 | 0.1 % | 27 | 0.1 % | 

|
| Linux | 202 | 1.8 % | 1,450 | 8.8 % | |
 | Ubuntu | 1 | 0 % | 1 | 0 % | 

|
 | Google Android | 160 | 1.4 % | 1,208 | 7.3 % | 

|
 | GNU Linux (Unknown or unspecified distribution) | 41 | 0.3 % | 241 | 1.4 % | 

|
| Macintosh | 179 | 1.6 % | 1,697 | 10.3 % | |
 | Mac OS X 10.5 Leopard | 1 | 0 % | 1 | 0 % | 

|
 | Mac OS X others | 178 | 1.6 % | 1,696 | 10.3 % | 

|
| Others | 7,368 | 66.9 % | 7,574 | 46.1 % | |
 | Unknown | 7,335 | 66.6 % | 7,479 | 45.6 % | 

|
 | Java | 24 | 0.2 % | 24 | 0.1 % | 

|
 | Unknown Unix system | 9 | 0 % | 71 | 0.4 % | 

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