| Versions | Pages | Percent | Hits | Percent | ||
|---|---|---|---|---|---|---|
| Macintosh | 17 | 2.1 % | 21 | 2.3 % | ||
 | Mac OS X 10.9 Mavericks | 2 | 0.2 % | 2 | 0.2 % |   |
 | Mac OS X 10.8 Mountain Lion | 1 | 0.1 % | 1 | 0.1 % | |
 | Mac OS X 10.7 Lion | 1 | 0.1 % | 1 | 0.1 % | |
 | Mac OS X 10.11 El Capitan | 5 | 0.6 % | 8 | 0.9 % | |
 | Mac OS X 10.10 Yosemite | 1 | 0.1 % | 1 | 0.1 % | |
 | Mac OS X others | 7 | 0.8 % | 8 | 0.9 % | |
| iOS | 15 | 1.8 % | 15 | 1.6 % | ||
 | iOS (iPhone) | 15 | 1.8 % | 15 | 1.6 % | |
| Linux | 28 | 3.5 % | 33 | 3.7 % | ||
 | Google Android | 11 | 1.3 % | 11 | 1.2 % | |
 | GNU Linux (Unknown or unspecified distribution) | 17 | 2.1 % | 22 | 2.4 % | |
| Windows | 492 | 61.9 % | 550 | 62.2 % | ||
 | Windows XP | 7 | 0.8 % | 7 | 0.7 % | |
 | Windows Vista (LongHorn) | 4 | 0.5 % | 4 | 0.4 % | |
 | Windows 8.1 | 10 | 1.2 % | 10 | 1.1 % | |
 | Windows 8 | 2 | 0.2 % | 2 | 0.2 % | |
 | Windows 7 | 56 | 7 % | 105 | 11.8 % | |
 | Windows 2000 | 1 | 0.1 % | 3 | 0.3 % | |
 | Windows 10 | 412 | 51.8 % | 419 | 47.4 % | |
| Others | 242 | 30.4 % | 264 | 29.8 % | ||
 | Unknown | 202 | 25.4 % | 218 | 24.6 % | |
 | Unknown Unix system | 36 | 4.5 % | 36 | 4 % | |
 | Java | 4 | 0.5 % | 10 | 1.1 % | |