| Versions | Hits | Percent | ||
|---|---|---|---|---|
| Windows | 16086 | 88.5 % | ||
 | Windows XP | 11779 | 64.8 % |  |
 | Windows NT | 68 | 0.3 % | |
 | Windows Me | 4 | 0 % | |
 | Windows Vista | 2673 | 14.7 % | |
 | Windows 98 | 42 | 0.2 % | |
 | Windows 2003 | 352 | 1.9 % | |
 | Windows 2000 | 1168 | 6.4 % | |
| Linux | 342 | 1.8 % | ||
 | Fedora | 14 | 0 % | |
 | GNU Linux (Unknown or unspecified distribution) | 328 | 1.8 % | |
| Macintosh | 1094 | 6 % | ||
 | Mac OS X | 1093 | 6 % | |
 | Mac OS | 1 | 0 % | |
| Others | 639 | 3.5 % | ||
 | Unknown | 633 | 3.4 % | |
 | CPM | 6 | 0 % | |