| Versions | Pages | Percent | Hits | Percent | ||
|---|---|---|---|---|---|---|
| Macintosh | 234 | 17.6 % | 234 | 17.2 % | ||
 | Mac OS X others | 234 | 17.6 % | 234 | 17.2 % |   |
| Windows | 598 | 45 % | 630 | 46.3 % | ||
 | Windows XP | 5 | 0.3 % | 5 | 0.3 % | |
 | Windows 8.1 | 3 | 0.2 % | 3 | 0.2 % | |
 | Windows 7 | 6 | 0.4 % | 6 | 0.4 % | |
 | Windows 10 | 584 | 44 % | 616 | 45.3 % | |
| iOS | 10 | 0.7 % | 10 | 0.7 % | ||
 | iOS (iPhone) | 10 | 0.7 % | 10 | 0.7 % | |
| Linux | 433 | 32.6 % | 433 | 31.8 % | ||
 | Google Android | 19 | 1.4 % | 19 | 1.3 % | |
 | GNU Linux (Unknown or unspecified distribution) | 414 | 31.1 % | 414 | 30.4 % | |
| Others | 52 | 3.9 % | 52 | 3.8 % | ||
 | Unknown | 51 | 3.8 % | 51 | 3.7 % | |
 | Unknown Unix system | 1 | 0 % | 1 | 0 % | |