| Versions | Hits | Percent | ||
|---|---|---|---|---|
| Windows | 2878 | 98.1 % | ||
 | Windows XP | 2673 | 91.1 % |  |
 | Windows Me | 17 | 0.5 % | |
 | Windows Vista | 138 | 4.7 % | |
 | Windows 2003 | 27 | 0.9 % | |
 | Windows 2000 | 23 | 0.7 % | |
| Linux | 12 | 0.4 % | ||
 | GNU Linux (Unknown or unspecified distribution) | 12 | 0.4 % | |
| Macintosh | 27 | 0.9 % | ||
 | Mac OS X | 27 | 0.9 % | |
| Others | 14 | 0.4 % | ||
 | Unknown | 14 | 0.4 % | |