| Versions | Hits | Percent | ||
|---|---|---|---|---|
| Windows | 2290 | 29.2 % | ||
 | Windows XP | 29 | 0.3 % |  |
 | Windows Vista | 207 | 2.6 % | |
 | Windows NT | 1639 | 20.9 % | |
 | Windows 2008 | 415 | 5.3 % | |
| BSD | 2 | 0 % | ||
 | OpenBSD | 1 | 0 % | |
 | NetBSD | 1 | 0 % | |
| Linux | 47 | 0.6 % | ||
 | Google Android | 10 | 0.1 % | |
 | GNU Linux (Unknown or unspecified distribution) | 37 | 0.4 % | |
| Macintosh | 3931 | 50.2 % | ||
 | Mac OS X | 3931 | 50.2 % | |
| Others | 1546 | 19.7 % | ||
 | Unknown | 1535 | 19.6 % | |
 | Unknown Unix system | 11 | 0.1 % | |