| Versions | Pages | Percent | Hits | Percent |
| Windows | 10,294 | 37 % | 24,575 | 28.4 % | |
 | Windows XP | 279 | 1 % | 369 | 0.4 % | 

|
 | Windows Vista | 1,258 | 4.5 % | 1,401 | 1.6 % | 

|
 | Windows NT | 5,059 | 18.2 % | 17,405 | 20.1 % | 

|
 | Windows Vista (LongHorn) | 310 | 1.1 % | 1,043 | 1.2 % | 

|
 | Windows 8 | 302 | 1 % | 313 | 0.3 % | 

|
 | Windows 7 | 3,080 | 11 % | 4,036 | 4.6 % | 

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

|
 | Windows 2000 | 0 | 0 % | 2 | 0 % | 

|
| BSD | 0 | 0 % | 60 | 0 % | |
 | OpenBSD | 0 | 0 % | 60 | 0 % | 

|
| Linux | 1,714 | 6.1 % | 26,550 | 30.7 % | |
 | Ubuntu | 2 | 0 % | 2 | 0 % | 

|
 | Red Hat | 7 | 0 % | 7 | 0 % | 

|
 | Google Android | 529 | 1.9 % | 7,916 | 9.1 % | 

|
 | GNU Linux (Unknown or unspecified distribution) | 1,176 | 4.2 % | 18,625 | 21.5 % | 

|
| Macintosh | 6,330 | 22.8 % | 25,425 | 29.4 % | |
 | Mac OS X 10.9 | 3 | 0 % | 26 | 0 % | 

|
 | Mac OS X 10.8 Mountain Lion | 2 | 0 % | 98 | 0.1 % | 

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

|
 | Mac OS X 10.6 Snow Leopard | 0 | 0 % | 2 | 0 % | 

|
 | Mac OS X others | 6,324 | 22.7 % | 25,298 | 29.3 % | 

|
| Others | 9,418 | 33.9 % | 9,647 | 11.1 % | |
 | Unknown | 9,280 | 33.4 % | 9,459 | 10.9 % | 

|
 | Java | 130 | 0.4 % | 130 | 0.1 % | 

|
 | Unknown Unix system | 7 | 0 % | 57 | 0 % | 

|
 | Java Mobile | 1 | 0 % | 1 | 0 % | 

|
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