| Versions | Pages | Percent | Hits | Percent | ||
|---|---|---|---|---|---|---|
| Windows | 913 | 39.4 % | 1,317 | 39.4 % | ||
 | Windows XP | 22 | 0.9 % | 96 | 2.8 % |   |
 | Windows (unknown version) | 1 | 0 % | 1 | 0 % | |
 | Windows NT | 2 | 0 % | 2 | 0 % | |
 | Windows Vista (LongHorn) | 7 | 0.3 % | 9 | 0.2 % | |
 | Windows 8.1 | 37 | 1.5 % | 45 | 1.3 % | |
 | Windows 8 | 6 | 0.2 % | 19 | 0.5 % | |
 | Windows 7 | 40 | 1.7 % | 92 | 2.7 % | |
 | 798 | 34.4 % | 1,053 | 31.5 % | | |
| Linux | 324 | 13.9 % | 703 | 21 % | ||
 | Ubuntu | 81 | 3.4 % | 92 | 2.7 % | |
 | GNU Linux (Unknown or unspecified distribution) | 243 | 10.4 % | 611 | 18.2 % | |
| Macintosh | 937 | 40.4 % | 1,076 | 32.1 % | ||
 | Mac OS X 10.9 | 0 | 0 % | 12 | 0.3 % | |
 | Mac OS X 10.8 Mountain Lion | 3 | 0.1 % | 11 | 0.3 % | |
 | Mac OS X 10.7 Lion | 1 | 0 % | 17 | 0.5 % | |
 | Mac OS X 10.6 Snow Leopard | 1 | 0 % | 3 | 0 % | |
 | 449 | 19.3 % | 523 | 15.6 % | | |
 | 1 | 0 % | 1 | 0 % | | |
 | 1 | 0 % | 1 | 0 % | | |
 | 41 | 1.7 % | 67 | 2 % | | |
 | 11 | 0.4 % | 11 | 0.3 % | | |
 | Mac OS X others | 429 | 18.5 % | 430 | 12.8 % | |
| iOS | 46 | 1.9 % | 46 | 1.3 % | ||
 | iOS (iPhone) | 46 | 1.9 % | 46 | 1.3 % | |
| Others | 97 | 4.1 % | 200 | 5.9 % | ||
 | Unknown | 48 | 2 % | 91 | 2.7 % | |
 | androidmarshmallow | 18 | 0.7 % | 55 | 1.6 % | |
 | androidnougat | 17 | 0.7 % | 26 | 0.7 % | |
 | android | 8 | 0.3 % | 22 | 0.6 % | |
 | android10 | 3 | 0.1 % | 3 | 0 % | |
 | androidkitkat | 2 | 0 % | 2 | 0 % | |
 | Unknown Unix system | 1 | 0 % | 1 | 0 % | |