| Versions | Hits | Percent | ||
|---|---|---|---|---|
| Windows | 36118 | 72.9 % | ||
 | Windows XP | 14803 | 29.9 % |  |
 | Windows Vista | 2062 | 4.1 % | |
 | Windows (unknown version) | 427 | 0.8 % | |
 | Windows NT | 18 | 0 % | |
 | Windows ME | 3 | 0 % | |
 | Windows Vista (LongHorn) | 1897 | 3.8 % | |
 | Windows 98 | 3 | 0 % | |
 | Windows 2008 | 10415 | 21 % | |
 | Windows 2003 | 20 | 0 % | |
 | Windows 2000 | 6466 | 13 % | |
 | Windows 3.xx | 4 | 0 % | |
| Linux | 1459 | 2.9 % | ||
 | Ubuntu | 28 | 0 % | |
 | Google Android | 860 | 1.7 % | |
 | GNU Linux (Unknown or unspecified distribution) | 571 | 1.1 % | |
| Macintosh | 10447 | 21.1 % | ||
 | Mac OS X | 10446 | 21.1 % | |
 | Mac OS | 1 | 0 % | |
| Others | 1458 | 2.9 % | ||
 | Unknown | 1295 | 2.6 % | |
 | Unknown Unix system | 130 | 0.2 % | |
 | Java Mobile | 16 | 0 % | |
 | Java | 8 | 0 % | |
 | Symbian OS | 3 | 0 % | |
 | BlackBerry | 2 | 0 % | |
 | OSF Unix | 1 | 0 % | |
 | Sun Solaris | 1 | 0 % | |
 | Sony PlayStation | 1 | 0 % | |
 | Syllable | 1 | 0 % | |