| Versions | Hits | Percent | ||
|---|---|---|---|---|
| Windows | 13,978 | 64.6 % | ||
 | Windows XP | 33 | 0.1 % |  |
 | Windows Vista | 176 | 0.8 % | |
 | Windows NT | 6,878 | 31.7 % | |
 | Windows Vista (LongHorn) | 1 | 0 % | |
 | Windows Mobile | 2 | 0 % | |
 | Windows 7 | 6,887 | 31.8 % | |
 | Windows 2003 | 1 | 0 % | |
| BSD | 4 | 0 % | ||
 | OpenBSD | 1 | 0 % | |
 | NetBSD | 3 | 0 % | |
| Linux | 1,692 | 7.8 % | ||
 | Ubuntu | 4 | 0 % | |
 | Debian | 1 | 0 % | |
 | Google Android | 779 | 3.6 % | |
 | GNU Linux (Unknown or unspecified distribution) | 908 | 4.1 % | |
| Macintosh | 4,894 | 22.6 % | ||
 | Mac OS X | 4,894 | 22.6 % | |
| Others | 1,061 | 4.9 % | ||
 | Unknown | 1,032 | 4.7 % | |
 | OS/2 | 22 | 0.1 % | |
 | Unknown Unix system | 7 | 0 % | |