Versions | Pages | Percent | Hits | Percent |
Windows | 81 | 55.1 % | 255 | 73.4 % | |
 | Windows XP | 6 | 4 % | 6 | 1.7 % | 

|
 | Windows Vista | 2 | 1.3 % | 18 | 5.1 % | 

|
 | Windows NT | 18 | 12.2 % | 62 | 17.8 % | 

|
 | Windows 7 | 55 | 37.4 % | 169 | 48.7 % | 

|
Linux | 62 | 42.1 % | 62 | 17.8 % | |
 | GNU Linux (Unknown or unspecified distribution) | 62 | 42.1 % | 62 | 17.8 % | 

|
Macintosh | 4 | 2.7 % | 30 | 8.6 % | |
 | Mac OS X others | 4 | 2.7 % | 30 | 8.6 % | 

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