| Versions | Hits | Percent | ||
|---|---|---|---|---|
| Windows | 155388 | 85.6 % | ||
 | Windows XP | 27344 | 15 % |  |
 | Windows Vista | 34911 | 19.2 % | |
 | Windows (unknown version) | 96 | 0 % | |
 | Windows NT | 30411 | 16.7 % | |
 | Windows ME | 6 | 0 % | |
 | Windows Vista (LongHorn) | 321 | 0.1 % | |
 | Windows Mobile | 2 | 0 % | |
 | Windows 98 | 2 | 0 % | |
 | Windows 95 | 8 | 0 % | |
 | Windows 2008 | 62157 | 34.2 % | |
 | Windows 2003 | 50 | 0 % | |
 | Windows 2000 | 75 | 0 % | |
 | Windows 3.xx | 5 | 0 % | |
| BSD | 29 | 0 % | ||
 | OpenBSD | 22 | 0 % | |
 | FreeBSD | 7 | 0 % | |
| Linux | 6427 | 3.5 % | ||
 | Ubuntu | 215 | 0.1 % | |
 | Suse | 5 | 0 % | |
 | Gentoo | 7 | 0 % | |
 | Fedora | 2 | 0 % | |
 | Google Android | 3934 | 2.1 % | |
 | GNU Linux (Unknown or unspecified distribution) | 2264 | 1.2 % | |
| Macintosh | 10701 | 5.9 % | ||
 | Mac OS X | 10700 | 5.8 % | |
 | Mac OS | 1 | 0 % | |
| Others | 8819 | 4.8 % | ||
 | Unknown | 8555 | 4.7 % | |
 | Java | 139 | 0 % | |
 | Unknown Unix system | 68 | 0 % | |
 | BlackBerry | 28 | 0 % | |
 | Sun Solaris | 16 | 0 % | |
 | Java Mobile | 9 | 0 % | |
 | Symbian OS | 3 | 0 % | |
 | iPhone OS (iPhone/iPod) | 1 | 0 % | |