| Versions | Pages | Percent | Hits | Percent | ||
|---|---|---|---|---|---|---|
| Windows | 27 | 52.9 % | 29 | 54.7 % | ||
 | Windows XP | 1 | 1.9 % | 1 | 1.8 % |   |
 | Windows 8.1 | 1 | 1.9 % | 1 | 1.8 % | |
 | Windows 8 | 1 | 1.9 % | 1 | 1.8 % | |
 | Windows 7 | 3 | 5.8 % | 3 | 5.6 % | |
 | Windows 10 | 21 | 41.1 % | 23 | 43.3 % | |
| iOS | 1 | 1.9 % | 1 | 1.8 % | ||
 | iOS (iPhone) | 1 | 1.9 % | 1 | 1.8 % | |
| Linux | 7 | 13.7 % | 7 | 13.2 % | ||
 | Google Android | 2 | 3.9 % | 2 | 3.7 % | |
 | GNU Linux (Unknown or unspecified distribution) | 5 | 9.8 % | 5 | 9.4 % | |
| Macintosh | 1 | 1.9 % | 1 | 1.8 % | ||
 | Mac OS X 10.10 Yosemite | 1 | 1.9 % | 1 | 1.8 % | |
| Others | 15 | 29.4 % | 15 | 28.3 % | ||
 | Unknown | 15 | 29.4 % | 15 | 28.3 % | |