| Versions | Pages | Percent | Hits | Percent |
| Windows | 365 | 51.6 % | 3,630 | 77.1 % | |
 | Windows XP | 4 | 0.5 % | 77 | 1.6 % | 

|
 | Windows Vista | 22 | 3.1 % | 57 | 1.2 % | 

|
 | Windows NT | 268 | 37.9 % | 3,339 | 70.9 % | 

|
 | Windows 8 | 15 | 2.1 % | 15 | 0.3 % | 

|
 | Windows 7 | 56 | 7.9 % | 141 | 2.9 % | 

|
 | Windows 2000 | 0 | 0 % | 1 | 0 % | 

|
| Linux | 21 | 2.9 % | 287 | 6 % | |
 | Google Android | 16 | 2.2 % | 135 | 2.8 % | 

|
 | GNU Linux (Unknown or unspecified distribution) | 5 | 0.7 % | 152 | 3.2 % | 

|
| Macintosh | 53 | 7.4 % | 443 | 9.4 % | |
 | Mac OS X others | 53 | 7.4 % | 443 | 9.4 % | 

|
| Others | 268 | 37.9 % | 345 | 7.3 % | |
 | Unknown | 265 | 37.4 % | 322 | 6.8 % | 

|
 | Unknown Unix system | 3 | 0.4 % | 23 | 0.4 % | 

|
|