| Versions | Pages | Percent | Hits | Percent | ||
|---|---|---|---|---|---|---|
| Windows | 4,590 | 96.9 % | 21,237 | 95.5 % | ||
 | Windows XP | 731 | 15.4 % | 8,062 | 36.2 % |   |
 | Windows Vista | 102 | 2.1 % | 537 | 2.4 % | |
 | Windows 7 | 3,757 | 79.3 % | 12,638 | 56.8 % | |
| Linux | 10 | 0.2 % | 137 | 0.6 % | ||
 | Google Android | 8 | 0.1 % | 135 | 0.6 % | |
 | GNU Linux (Unknown or unspecified distribution) | 2 | 0 % | 2 | 0 % | |
| Macintosh | 134 | 2.8 % | 860 | 3.8 % | ||
 | Mac OS X 10.8 Mountain Lion | 91 | 1.9 % | 461 | 2 % | |
 | Mac OS X others | 43 | 0.9 % | 399 | 1.7 % | |