| Versions | Pages | Percent | Hits | Percent | ||
|---|---|---|---|---|---|---|
| Windows | 375 | 8.7 % | 438 | 9.5 % | ||
 | Windows XP | 26 | 0.6 % | 27 | 0.5 % |   |
 | Windows 98 | 1 | 0 % | 1 | 0 % | |
 | Windows 8.1 | 5 | 0.1 % | 5 | 0.1 % | |
 | Windows 8 | 1 | 0 % | 1 | 0 % | |
 | Windows 7 | 154 | 3.5 % | 188 | 4.1 % | |
 | Windows 10 | 188 | 4.3 % | 216 | 4.7 % | |
| iOS | 9 | 0.2 % | 10 | 0.2 % | ||
 | iOS (iPhone) | 8 | 0.1 % | 8 | 0.1 % | |
 | iOS (iPad) | 1 | 0 % | 2 | 0 % | |
| Macintosh | 76 | 1.7 % | 78 | 1.7 % | ||
 | Mac OS X 10.11 El Capitan | 2 | 0 % | 2 | 0 % | |
 | Mac OS X 10.10 Yosemite | 6 | 0.1 % | 6 | 0.1 % | |
 | Mac OS X others | 68 | 1.5 % | 70 | 1.5 % | |
| Linux | 170 | 3.9 % | 188 | 4.1 % | ||
 | Ubuntu | 17 | 0.3 % | 18 | 0.3 % | |
 | Google Android | 20 | 0.4 % | 20 | 0.4 % | |
 | GNU Linux (Unknown or unspecified distribution) | 133 | 3 % | 150 | 3.2 % | |
| Others | 3,676 | 85.3 % | 3,865 | 84.4 % | ||
 | Unknown | 3,624 | 84.1 % | 3,802 | 83 % | |
 | Unknown Unix system | 50 | 1.1 % | 50 | 1 % | |
 | Java | 2 | 0 % | 13 | 0.2 % | |