| Versions | Hits | Percent | ||
|---|---|---|---|---|
| Windows | 12,818 | 74.8 % | ||
 | Windows XP | 972 | 5.6 % |  |
 | Windows Vista | 1,952 | 11.4 % | |
 | Windows (unknown version) | 1 | 0 % | |
 | Windows NT | 4,582 | 26.7 % | |
 | Windows Vista (LongHorn) | 128 | 0.7 % | |
 | Windows 7 | 5,178 | 30.2 % | |
 | Windows 2003 | 2 | 0 % | |
 | Windows 2000 | 3 | 0 % | |
| Linux | 1,237 | 7.2 % | ||
 | Ubuntu | 31 | 0.1 % | |
 | Google Android | 822 | 4.8 % | |
 | GNU Linux (Unknown or unspecified distribution) | 384 | 2.2 % | |
| Macintosh | 1,961 | 11.4 % | ||
 | Mac OS X | 1,961 | 11.4 % | |
| Others | 1,104 | 6.4 % | ||
 | Unknown | 1,100 | 6.4 % | |
 | Unknown Unix system | 4 | 0 % | |