| Versions | Hits | Percent | ||
|---|---|---|---|---|
| Windows | 26373 | 56.7 % | ||
 | Windows XP | 2323 | 4.9 % |  |
 | Windows Vista | 4155 | 8.9 % | |
 | Windows (unknown version) | 91 | 0.1 % | |
 | Windows NT | 2943 | 6.3 % | |
 | Windows ME | 2 | 0 % | |
 | Windows Vista (LongHorn) | 374 | 0.8 % | |
 | Windows 98 | 3 | 0 % | |
 | Windows 2008 | 16428 | 35.3 % | |
 | Windows 2003 | 6 | 0 % | |
 | Windows 2000 | 48 | 0.1 % | |
| BSD | 6 | 0 % | ||
 | OpenBSD | 5 | 0 % | |
 | NetBSD | 1 | 0 % | |
| Linux | 4276 | 9.2 % | ||
 | Ubuntu | 249 | 0.5 % | |
 | Gentoo | 2 | 0 % | |
 | Google Android | 2036 | 4.3 % | |
 | GNU Linux (Unknown or unspecified distribution) | 1989 | 4.2 % | |
| Macintosh | 10755 | 23.1 % | ||
 | Mac OS X | 10755 | 23.1 % | |
| Others | 5052 | 10.8 % | ||
 | Unknown | 4631 | 9.9 % | |
 | Unknown Unix system | 164 | 0.3 % | |
 | Java | 137 | 0.2 % | |
 | Java Mobile | 66 | 0.1 % | |
 | Sun Solaris | 33 | 0 % | |
 | BlackBerry | 19 | 0 % | |
 | Nintendo Wii | 1 | 0 % | |
 | Symbian OS | 1 | 0 % | |