| Versions | Hits | Percent | ||
|---|---|---|---|---|
| Windows | 7372 | 76.9 % | ||
 | Windows XP | 931 | 9.7 % |  |
 | Windows NT | 5938 | 62 % | |
 | Windows Me | 15 | 0.1 % | |
 | Windows Vista | 191 | 1.9 % | |
 | Windows CE | 1 | 0 % | |
 | Windows 98 | 3 | 0 % | |
 | Windows 95 | 15 | 0.1 % | |
 | Windows 2003 | 200 | 2 % | |
 | Windows 2000 | 71 | 0.7 % | |
 | Windows 3.xx | 7 | 0 % | |
| Linux | 447 | 4.6 % | ||
 | Ubuntu | 1 | 0 % | |
 | GNU Linux (Unknown or unspecified distribution) | 446 | 4.6 % | |
| Macintosh | 1181 | 12.3 % | ||
 | Mac OS X | 1181 | 12.3 % | |
| Others | 576 | 6 % | ||
 | Unknown | 558 | 5.8 % | |
 | Unknown Unix system | 9 | 0 % | |
 | Symbian OS | 8 | 0 % | |
 | RISC OS | 1 | 0 % | |