| Versions | Hits | Percent | |
|---|
| Windows | 205,476 | 78.4 % | |
 | Windows XP | 10,155 | 3.8 % | 
|
 | Windows Vista | 33,062 | 12.6 % |
|
 | Windows (unknown version) | 33 | 0 % |
|
 | Windows NT | 76,430 | 29.1 % |
|
 | Windows ME | 3 | 0 % |
|
 | Windows Vista (LongHorn) | 1,016 | 0.3 % |
|
 | Windows 98 | 3 | 0 % |
|
 | Windows 95 | 232 | 0 % |
|
 | Windows 7 | 83,973 | 32 % |
|
 | Windows 2003 | 89 | 0 % |
|
 | Windows 2000 | 478 | 0.1 % |
|
 | Windows 3.xx | 2 | 0 % |
|
| BSD | 70 | 0 % | |
 | OpenBSD | 39 | 0 % |
|
 | NetBSD | 31 | 0 % |
|
| Linux | 16,587 | 6.3 % | |
 | Ubuntu | 320 | 0.1 % |
|
 | Fedora | 2 | 0 % |
|
 | Debian | 1 | 0 % |
|
 | Google Android | 13,367 | 5.1 % |
|
 | GNU Linux (Unknown or unspecified distribution) | 2,897 | 1.1 % |
|
| Macintosh | 16,132 | 6.1 % | |
 | Mac OS X | 16,132 | 6.1 % |
|
| Others | 23,803 | 9 % | |
 | Unknown | 22,978 | 8.7 % |
|
 | Java Mobile | 667 | 0.2 % |
|
 | Unknown Unix system | 118 | 0 % |
|
 | Sony PlayStation | 23 | 0 % |
|
 | Symbian OS | 16 | 0 % |
|
 | Sun Solaris | 1 | 0 % |
|
|