| Versions | Hits | Percent | |
|---|
| Windows | 121,102 | 90.6 % | |
 | Windows XP | 17,637 | 13.2 % | 
|
 | Windows Vista | 5,656 | 4.2 % |
|
 | Windows (unknown version) | 13,174 | 9.8 % |
|
 | Windows NT | 159 | 0.1 % |
|
 | Windows ME | 36 | 0 % |
|
 | Windows Vista (LongHorn) | 13,362 | 10 % |
|
 | Windows Mobile | 5 | 0 % |
|
 | Windows 98 | 79 | 0 % |
|
 | Windows 95 | 39 | 0 % |
|
 | Windows 7 | 70,270 | 52.6 % |
|
 | Windows 2003 | 212 | 0.1 % |
|
 | Windows 2000 | 470 | 0.3 % |
|
 | Windows 3.xx | 3 | 0 % |
|
| BSD | 2 | 0 % | |
 | OpenBSD | 1 | 0 % |
|
 | FreeBSD | 1 | 0 % |
|
| Linux | 2,822 | 2.1 % | |
 | Ubuntu | 186 | 0.1 % |
|
 | Suse | 3 | 0 % |
|
 | Debian | 5 | 0 % |
|
 | Google Android | 1,502 | 1.1 % |
|
 | GNU Linux (Unknown or unspecified distribution) | 1,126 | 0.8 % |
|
| Macintosh | 6,275 | 4.6 % | |
 | Mac OS X | 6,273 | 4.6 % |
|
 | Mac OS | 2 | 0 % |
|
| Others | 3,334 | 2.4 % | |
 | Unknown | 3,021 | 2.2 % |
|
 | Unknown Unix system | 172 | 0.1 % |
|
 | Java Mobile | 77 | 0 % |
|
 | Java | 56 | 0 % |
|
 | BlackBerry | 3 | 0 % |
|
 | OSF Unix | 1 | 0 % |
|
 | Palm OS | 1 | 0 % |
|
 | Symbian OS | 1 | 0 % |
|
 | RISC OS | 1 | 0 % |
|
 | Irix | 1 | 0 % |
|
|