| Versions | Hits | Percent | ||
|---|---|---|---|---|
| Windows | 16049 | 78.8 % | ||
 | Windows XP | 7214 | 35.4 % |  |
 | Windows (unknown version) | 3268 | 16 % | |
 | Windows NT | 33 | 0.1 % | |
 | Windows ME | 16 | 0 % | |
 | Windows Vista (LongHorn) | 1986 | 9.7 % | |
 | Windows Mobile | 4 | 0 % | |
 | Windows 98 | 31 | 0.1 % | |
 | Windows 95 | 27 | 0.1 % | |
 | Windows 2008 | 2997 | 14.7 % | |
 | Windows 2003 | 277 | 1.3 % | |
 | Windows 2000 | 170 | 0.8 % | |
 | Windows 3.xx | 26 | 0.1 % | |
| BSD | 2 | 0 % | ||
 | NetBSD | 1 | 0 % | |
 | FreeBSD | 1 | 0 % | |
| Linux | 655 | 3.2 % | ||
 | Ubuntu | 290 | 1.4 % | |
 | Suse | 5 | 0 % | |
 | Red Hat | 25 | 0.1 % | |
 | PCLinuxOS | 3 | 0 % | |
 | Mandriva (or Mandrake) | 2 | 0 % | |
 | Gentoo | 11 | 0 % | |
 | Fedora | 10 | 0 % | |
 | Debian | 19 | 0 % | |
 | Centos | 7 | 0 % | |
 | Google Android | 80 | 0.3 % | |
 | GNU Linux (Unknown or unspecified distribution) | 203 | 0.9 % | |
| Macintosh | 2319 | 11.3 % | ||
 | Mac OS X | 2316 | 11.3 % | |
 | Mac OS | 3 | 0 % | |
| Others | 1337 | 6.5 % | ||
 | Unknown | 1262 | 6.1 % | |
 | Java Mobile | 43 | 0.2 % | |
 | BlackBerry | 15 | 0 % | |
 | Symbian OS | 8 | 0 % | |
 | Sony PlayStation | 3 | 0 % | |
 | Unknown Unix system | 3 | 0 % | |
 | Sun Solaris | 2 | 0 % | |
 | Nintendo Wii | 1 | 0 % | |