| Versions | Pages | Percent | Hits | Percent | ||
|---|---|---|---|---|---|---|
| Macintosh | 32 | 28 % | 32 | 22.6 % | ||
 | Mac OS X 10.7 Lion | 23 | 20.1 % | 23 | 16.3 % |   |
 | Mac OS X 10.11 El Capitan | 1 | 0.8 % | 1 | 0.7 % | |
 | Mac OS X others | 8 | 7 % | 8 | 5.6 % | |
| Windows | 63 | 55.2 % | 90 | 63.8 % | ||
 | Windows (unknown version) | 2 | 1.7 % | 2 | 1.4 % | |
 | Windows 7 | 2 | 1.7 % | 2 | 1.4 % | |
 | Windows 10 | 59 | 51.7 % | 86 | 60.9 % | |
| Linux | 7 | 6.1 % | 7 | 4.9 % | ||
 | Google Android | 4 | 3.5 % | 4 | 2.8 % | |
 | GNU Linux (Unknown or unspecified distribution) | 3 | 2.6 % | 3 | 2.1 % | |
| Others | 12 | 10.5 % | 12 | 8.5 % | ||
 | Unknown | 11 | 9.6 % | 11 | 7.8 % | |
 | Symbian OS | 1 | 0.8 % | 1 | 0.7 % | |