| Versions | Pages | Percent | Hits | Percent | ||
|---|---|---|---|---|---|---|
| Macintosh | 51 | 10.5 % | 66 | 10.3 % | ||
 | Mac OS X 10.7 Lion | 1 | 0.2 % | 3 | 0.4 % |   |
 | Mac OS X 10.12 Sierra | 2 | 0.4 % | 2 | 0.3 % | |
 | Mac OS X 10.10 Yosemite | 1 | 0.2 % | 1 | 0.1 % | |
 | Mac OS X others | 47 | 9.7 % | 60 | 9.4 % | |
| iOS | 85 | 17.5 % | 86 | 13.5 % | ||
 | iOS (iPhone) | 85 | 17.5 % | 86 | 13.5 % | |
| Windows | 245 | 50.6 % | 293 | 45.9 % | ||
 | Windows XP | 3 | 0.6 % | 5 | 0.7 % | |
 | Windows 8.1 | 2 | 0.4 % | 2 | 0.3 % | |
 | Windows 8 | 2 | 0.4 % | 2 | 0.3 % | |
 | Windows 7 | 46 | 9.5 % | 51 | 8 % | |
 | Windows 10 | 192 | 39.6 % | 233 | 36.5 % | |
| Linux | 49 | 10.1 % | 126 | 19.7 % | ||
 | Google Android | 19 | 3.9 % | 77 | 12 % | |
 | GNU Linux (Unknown or unspecified distribution) | 30 | 6.1 % | 49 | 7.6 % | |
| Others | 54 | 11.1 % | 66 | 10.3 % | ||
 | Unknown | 54 | 11.1 % | 66 | 10.3 % | |