| Versions | Hits | Percent | ||
|---|---|---|---|---|
| Windows | 21863 | 66.5 % | ||
 | Windows XP | 6155 | 18.7 % |  |
 | Windows Vista | 1113 | 3.3 % | |
 | Windows (unknown version) | 456 | 1.3 % | |
 | Windows NT | 169 | 0.5 % | |
 | Windows ME | 379 | 1.1 % | |
 | Windows Vista (LongHorn) | 1434 | 4.3 % | |
 | Windows Mobile | 1 | 0 % | |
 | Windows 98 | 6 | 0 % | |
 | Windows 95 | 5 | 0 % | |
 | Windows 2008 | 11906 | 36.2 % | |
 | Windows 2003 | 157 | 0.4 % | |
 | Windows 2000 | 80 | 0.2 % | |
 | Windows 3.xx | 2 | 0 % | |
| BSD | 2 | 0 % | ||
 | FreeBSD | 2 | 0 % | |
| Linux | 2916 | 8.8 % | ||
 | Ubuntu | 112 | 0.3 % | |
 | Google Android | 887 | 2.7 % | |
 | GNU Linux (Unknown or unspecified distribution) | 1917 | 5.8 % | |
| Macintosh | 6728 | 20.4 % | ||
 | Mac OS X | 6728 | 20.4 % | |
| Others | 1322 | 4 % | ||
 | Unknown | 1132 | 3.4 % | |
 | Java Mobile | 67 | 0.2 % | |
 | Unknown Unix system | 46 | 0.1 % | |
 | Java | 37 | 0.1 % | |
 | BlackBerry | 21 | 0 % | |
 | Symbian OS | 11 | 0 % | |
 | Sony PlayStation | 8 | 0 % | |