| Versions | Hits | Percent | ||
|---|---|---|---|---|
| Windows | 1,583 | 47.1 % | ||
 | Windows XP | 5 | 0.1 % |  |
 | Windows Vista | 24 | 0.7 % | |
 | Windows NT | 1,379 | 41.1 % | |
 | Windows Vista (LongHorn) | 1 | 0 % | |
 | Windows 7 | 173 | 5.1 % | |
 | Windows 2003 | 1 | 0 % | |
| Linux | 532 | 15.8 % | ||
 | Ubuntu | 1 | 0 % | |
 | Google Android | 68 | 2 % | |
 | GNU Linux (Unknown or unspecified distribution) | 463 | 13.8 % | |
| Macintosh | 760 | 22.6 % | ||
 | Mac OS X | 760 | 22.6 % | |
| Others | 479 | 14.2 % | ||
 | Unknown | 468 | 13.9 % | |
 | Unknown Unix system | 11 | 0.3 % | |