| Versions | Pages | Percent | Hits | Percent | ||
|---|---|---|---|---|---|---|
| Macintosh | 5 | 9.6 % | 5 | 7.8 % | ||
 | Mac OS X 10.11 El Capitan | 4 | 7.6 % | 4 | 6.2 % |   |
 | Mac OS X others | 1 | 1.9 % | 1 | 1.5 % | |
| Windows | 35 | 67.3 % | 44 | 68.7 % | ||
 | Windows 8.1 | 0 | 0 % | 3 | 4.6 % | |
 | Windows 7 | 12 | 23 % | 18 | 28.1 % | |
 | Windows 10 | 23 | 44.2 % | 23 | 35.9 % | |
| Linux | 2 | 3.8 % | 2 | 3.1 % | ||
 | Google Android | 1 | 1.9 % | 1 | 1.5 % | |
 | GNU Linux (Unknown or unspecified distribution) | 1 | 1.9 % | 1 | 1.5 % | |
| iOS | 1 | 1.9 % | 1 | 1.5 % | ||
 | iOS (iPhone) | 1 | 1.9 % | 1 | 1.5 % | |
| Others | 9 | 17.3 % | 12 | 18.7 % | ||
 | Unknown | 9 | 17.3 % | 12 | 18.7 % | |