| Versions | Pages | Percent | Hits | Percent | ||
|---|---|---|---|---|---|---|
| Macintosh | 263 | 21.3 % | 285 | 12.5 % | ||
 | OS X 10.9 Mavericks | 6 | 0.4 % | 25 | 1.1 % |   |
 | OS X 10.8 Mountain Lion | 1 | 0 % | 1 | 0 % | |
 | macOS 10.14 Mojave | 1 | 0 % | 2 | 0 % | |
 | macOS 10.12 Sierra | 19 | 1.5 % | 20 | 0.8 % | |
 | OS X 10.11 El Capitan | 2 | 0.1 % | 3 | 0.1 % | |
 | OS X 10.10 Yosemite | 4 | 0.3 % | 4 | 0.1 % | |
 | Mac OS X others | 230 | 18.7 % | 230 | 10.1 % | |
| Linux | 288 | 23.4 % | 291 | 12.8 % | ||
 | Ubuntu | 9 | 0.7 % | 9 | 0.3 % | |
 | GNU Linux (Unknown or unspecified distribution) | 279 | 22.7 % | 282 | 12.4 % | |
| Windows | 648 | 52.7 % | 1,432 | 63.1 % | ||
 | Windows XP | 71 | 5.7 % | 266 | 11.7 % | |
 | Windows (unknown version) | 2 | 0.1 % | 2 | 0 % | |
 | Windows Vista (LongHorn) | 9 | 0.7 % | 19 | 0.8 % | |
 | Windows 8.1 | 5 | 0.4 % | 11 | 0.4 % | |
 | Windows 8 | 1 | 0 % | 1 | 0 % | |
 | Windows 7 | 322 | 26.2 % | 452 | 19.9 % | |
 | Windows 2003 | 10 | 0.8 % | 11 | 0.4 % | |
 | Windows 2000 | 5 | 0.4 % | 5 | 0.2 % | |
 | Windows 10 | 223 | 18.1 % | 665 | 29.3 % | |
| iOS | 7 | 0.5 % | 110 | 4.8 % | ||
 | iOS (iPhone) | 5 | 0.4 % | 90 | 3.9 % | |
 | iOS (iPad) | 2 | 0.1 % | 20 | 0.8 % | |
| Android | 10 | 0.8 % | 113 | 4.9 % | ||
 | Google Android 8.x Oreo | 2 | 0.1 % | 37 | 1.6 % | |
 | Google Android 7.x Nougat | 0 | 0 % | 9 | 0.3 % | |
 | Google Android 6.x Marshmallow | 0 | 0 % | 5 | 0.2 % | |
 | Google Android 5.x Lollipop | 7 | 0.5 % | 52 | 2.2 % | |
 | Google Android 4.4 KitKat | 1 | 0 % | 10 | 0.4 % | |
| Others | 13 | 1 % | 36 | 1.5 % | ||
 | Unknown | 10 | 0.8 % | 26 | 1.1 % | |
 | Unknown Unix system | 3 | 0.2 % | 10 | 0.4 % | |