| Versions | Pages | Percent | Hits | Percent | ||
|---|---|---|---|---|---|---|
| Windows | 811 | 63.3 % | 858 | 62 % | ||
 | Windows XP | 1 | 0 % | 1 | 0 % |   |
 | Windows NT | 9 | 0.7 % | 9 | 0.6 % | |
 | Windows Vista (LongHorn) | 2 | 0.1 % | 2 | 0.1 % | |
 | Windows 8.1 | 20 | 1.5 % | 20 | 1.4 % | |
 | Windows 7 | 77 | 6 % | 77 | 5.5 % | |
 | Windows 10 | 702 | 54.8 % | 749 | 54.1 % | |
| Macintosh | 184 | 14.3 % | 219 | 15.8 % | ||
 | Mac OS X others | 184 | 14.3 % | 219 | 15.8 % | |
| iOS | 62 | 4.8 % | 62 | 4.4 % | ||
 | iOS (iPhone) | 62 | 4.8 % | 62 | 4.4 % | |
| Linux | 185 | 14.4 % | 186 | 13.4 % | ||
 | Ubuntu | 3 | 0.2 % | 3 | 0.2 % | |
 | Google Android | 25 | 1.9 % | 26 | 1.8 % | |
 | GNU Linux (Unknown or unspecified distribution) | 157 | 12.2 % | 157 | 11.3 % | |
| Others | 38 | 2.9 % | 58 | 4.1 % | ||
 | Unknown | 38 | 2.9 % | 58 | 4.1 % | |