| Versions | Pages | Percent | Hits | Percent |
| Windows | 6,511 | 23.5 % | 14,735 | 31.8 % | |
 | Windows XP | 530 | 1.9 % | 1,423 | 3 % | 

|
 | Windows Vista | 553 | 2 % | 793 | 1.7 % | 

|
 | Windows NT | 3,848 | 13.9 % | 8,377 | 18.1 % | 

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

|
 | Windows Vista (LongHorn) | 119 | 0.4 % | 473 | 1 % | 

|
 | Windows 95 | 3 | 0 % | 3 | 0 % | 

|
 | Windows 8 | 4 | 0 % | 73 | 0.1 % | 

|
 | Windows 7 | 1,436 | 5.1 % | 3,565 | 7.7 % | 

|
 | Windows 2003 | 4 | 0 % | 4 | 0 % | 

|
 | Windows 2000 | 11 | 0 % | 21 | 0 % | 

|
| BSD | 1 | 0 % | 1 | 0 % | |
 | FreeBSD | 1 | 0 % | 1 | 0 % | 

|
| Linux | 381 | 1.3 % | 4,835 | 10.4 % | |
 | Google Android | 293 | 1 % | 3,301 | 7.1 % | 

|
 | GNU Linux (Unknown or unspecified distribution) | 88 | 0.3 % | 1,534 | 3.3 % | 

|
| Macintosh | 779 | 2.8 % | 6,333 | 13.7 % | |
 | Mac OS X 10.9 | 8 | 0 % | 10 | 0 % | 

|
 | Mac OS X 10.8 Mountain Lion | 1 | 0 % | 2 | 0 % | 

|
 | Mac OS X 10.6 Snow Leopard | 0 | 0 % | 1 | 0 % | 

|
 | Mac OS X 10.5 Leopard | 0 | 0 % | 1 | 0 % | 

|
 | Mac OS X others | 770 | 2.7 % | 6,319 | 13.6 % | 

|
| Others | 19,961 | 72.2 % | 20,314 | 43.9 % | |
 | Unknown | 19,929 | 72.1 % | 20,211 | 43.7 % | 

|
 | Java | 22 | 0 % | 22 | 0 % | 

|
 | Unknown Unix system | 10 | 0 % | 81 | 0.1 % | 

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