| Versions | Hits | Percent | ||
|---|---|---|---|---|
| Windows | 25697 | 56 % | ||
 | Windows XP | 3480 | 7.5 % |  |
 | Windows Vista | 4648 | 10.1 % | |
 | Windows (unknown version) | 107 | 0.2 % | |
 | Windows NT | 2116 | 4.6 % | |
 | Windows Vista (LongHorn) | 724 | 1.5 % | |
 | Windows 98 | 2 | 0 % | |
 | Windows 95 | 1 | 0 % | |
 | Windows 2008 | 14560 | 31.7 % | |
 | Windows 2003 | 26 | 0 % | |
 | Windows 2000 | 30 | 0 % | |
 | Windows 3.xx | 3 | 0 % | |
| BSD | 4 | 0 % | ||
 | NetBSD | 1 | 0 % | |
 | FreeBSD | 3 | 0 % | |
| Linux | 4076 | 8.8 % | ||
 | Ubuntu | 245 | 0.5 % | |
 | Gentoo | 2 | 0 % | |
 | Centos | 1 | 0 % | |
 | Google Android | 2294 | 5 % | |
 | GNU Linux (Unknown or unspecified distribution) | 1534 | 3.3 % | |
| Macintosh | 11653 | 25.4 % | ||
 | Mac OS X | 11653 | 25.4 % | |
| Others | 4434 | 9.6 % | ||
 | Unknown | 3925 | 8.5 % | |
 | Java | 209 | 0.4 % | |
 | Unknown Unix system | 186 | 0.4 % | |
 | Java Mobile | 69 | 0.1 % | |
 | BlackBerry | 39 | 0 % | |
 | Symbian OS | 6 | 0 % | |