Versions | Pages | Percent | Hits | Percent |
Windows | 4,360 | 37.9 % | 8,650 | 35.9 % | |
 | Windows XP | 1,779 | 15.4 % | 2,464 | 10.2 % | 

|
 | Windows Vista | 264 | 2.2 % | 342 | 1.4 % | 

|
 | Windows NT | 1,303 | 11.3 % | 3,551 | 14.7 % | 

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

|
 | Windows Vista (LongHorn) | 129 | 1.1 % | 556 | 2.3 % | 

|
 | Windows 8 | 40 | 0.3 % | 48 | 0.1 % | 

|
 | Windows 7 | 834 | 7.2 % | 1,677 | 6.9 % | 

|
 | Windows 2003 | 1 | 0 % | 1 | 0 % | 

|
 | Windows 2000 | 7 | 0 % | 8 | 0 % | 

|
Linux | 512 | 4.4 % | 6,096 | 25.3 % | |
 | Ubuntu | 0 | 0 % | 15 | 0 % | 

|
 | Suse | 0 | 0 % | 8 | 0 % | 

|
 | Google Android | 407 | 3.5 % | 2,605 | 10.8 % | 

|
 | GNU Linux (Unknown or unspecified distribution) | 105 | 0.9 % | 3,468 | 14.3 % | 

|
Macintosh | 2,566 | 22.3 % | 5,077 | 21 % | |
 | Mac OS X 10.9 | 4 | 0 % | 5 | 0 % | 

|
 | Mac OS X 10.8 Mountain Lion | 0 | 0 % | 4 | 0 % | 

|
 | Mac OS X 10.7 Lion | 1 | 0 % | 1 | 0 % | 

|
 | Mac OS X 10.5 Leopard | 0 | 0 % | 36 | 0.1 % | 

|
 | Mac OS X others | 2,561 | 22.2 % | 5,031 | 20.8 % | 

|
Others | 4,064 | 35.3 % | 4,263 | 17.6 % | |
 | Unknown | 4,061 | 35.3 % | 4,237 | 17.5 % | 

|
 | Unknown Unix system | 3 | 0 % | 26 | 0.1 % | 

|
|