| Versions | Hits | Percent | ||
|---|---|---|---|---|
| Windows | 35065 | 69.3 % | ||
 | Windows XP | 10460 | 20.6 % |  |
 | Windows Vista | 147 | 0.2 % | |
 | Windows (unknown version) | 3328 | 6.5 % | |
 | Windows NT | 108 | 0.2 % | |
 | Windows ME | 24 | 0 % | |
 | Windows Vista (LongHorn) | 2711 | 5.3 % | |
 | Windows Mobile | 4 | 0 % | |
 | Windows 98 | 51 | 0.1 % | |
 | Windows 95 | 3 | 0 % | |
 | Windows 2008 | 17678 | 34.9 % | |
 | Windows 2003 | 289 | 0.5 % | |
 | Windows 2000 | 262 | 0.5 % | |
| BSD | 1 | 0 % | ||
 | FreeBSD | 1 | 0 % | |
| Linux | 3234 | 6.3 % | ||
 | Ubuntu | 233 | 0.4 % | |
 | Suse | 4 | 0 % | |
 | Red Hat | 7 | 0 % | |
 | Gentoo | 2 | 0 % | |
 | Fedora | 16 | 0 % | |
 | Debian | 8 | 0 % | |
 | Centos | 12 | 0 % | |
 | Google Android | 928 | 1.8 % | |
 | GNU Linux (Unknown or unspecified distribution) | 2024 | 4 % | |
| Macintosh | 8919 | 17.6 % | ||
 | Mac OS X | 8917 | 17.6 % | |
 | Mac OS | 2 | 0 % | |
| Others | 3344 | 6.6 % | ||
 | Unknown | 2882 | 5.6 % | |
 | Java Mobile | 278 | 0.5 % | |
 | BlackBerry | 121 | 0.2 % | |
 | Java | 29 | 0 % | |
 | Symbian OS | 24 | 0 % | |
 | Sony PlayStation | 4 | 0 % | |
 | Unknown Unix system | 3 | 0 % | |
 | OS/2 | 1 | 0 % | |
 | Sun Solaris | 1 | 0 % | |
 | WebTV | 1 | 0 % | |