| Versions | Pages | Percent | Hits | Percent |
|---|
| Windows | 127,022 | 12.2 % | 857,271 | 39.7 % | |
 | Windows XP | 228 | 0 % | 3,346 | 0.1 % | 
|
 | Windows Vista | 14,384 | 1.3 % | 50,283 | 2.3 % |
|
 | Windows (unknown version) | 328 | 0 % | 329 | 0 % |
|
 | Windows NT | 77,466 | 7.4 % | 724,036 | 33.5 % |
|
 | Windows ME | 1 | 0 % | 2 | 0 % |
|
 | Windows Vista (LongHorn) | 5,800 | 0.5 % | 5,991 | 0.2 % |
|
 | Windows Mobile | 3 | 0 % | 3 | 0 % |
|
 | Windows 98 | 2 | 0 % | 9 | 0 % |
|
 | Windows 95 | 1 | 0 % | 3 | 0 % |
|
 | Windows 8 | 6,826 | 0.6 % | 7,801 | 0.3 % |
|
 | Windows 7 | 21,778 | 2 % | 64,994 | 3 % |
|
 | Windows 2008 | 82 | 0 % | 82 | 0 % |
|
 | Windows 2003 | 70 | 0 % | 300 | 0 % |
|
 | Windows 2000 | 53 | 0 % | 82 | 0 % |
|
 | Windows 3.xx | 0 | 0 % | 10 | 0 % |
|
| BSD | 29 | 0 % | 279 | 0 % | |
 | OpenBSD | 26 | 0 % | 276 | 0 % |
|
 | NetBSD | 1 | 0 % | 1 | 0 % |
|
 | FreeBSD | 2 | 0 % | 2 | 0 % |
|
| Linux | 13,441 | 1.2 % | 113,548 | 5.2 % | |
 | Ubuntu | 6 | 0 % | 147 | 0 % |
|
 | Fedora | 2 | 0 % | 11 | 0 % |
|
 | Debian | 3 | 0 % | 3 | 0 % |
|
 | Google Android | 8,119 | 0.7 % | 29,911 | 1.3 % |
|
 | GNU Linux (Unknown or unspecified distribution) | 5,311 | 0.5 % | 83,476 | 3.8 % |
|
| Macintosh | 25,647 | 2.4 % | 301,720 | 14 % | |
 | Mac OS X 10.9 | 297 | 0 % | 3,209 | 0.1 % |
|
 | Mac OS X 10.8 Mountain Lion | 29 | 0 % | 357 | 0 % |
|
 | Mac OS X 10.7 Lion | 6 | 0 % | 98 | 0 % |
|
 | Mac OS X 10.6 Snow Leopard | 41 | 0 % | 412 | 0 % |
|
 | Mac OS X 10.4 Tiger | 1 | 0 % | 39 | 0 % |
|
 | Mac OS X others | 25,273 | 2.4 % | 297,605 | 13.8 % |
|
| Others | 871,413 | 83.9 % | 882,246 | 40.9 % | |
 | Unknown | 871,032 | 83.9 % | 877,505 | 40.7 % |
|
 | Java | 283 | 0 % | 283 | 0 % |
|
 | Unknown Unix system | 88 | 0 % | 4,448 | 0.2 % |
|
 | Symbian OS | 4 | 0 % | 4 | 0 % |
|
 | OS/2 | 3 | 0 % | 3 | 0 % |
|
 | Java Mobile | 3 | 0 % | 3 | 0 % |
|
|