| Versions | Pages | Percent | Hits | Percent | ||
|---|---|---|---|---|---|---|
| Windows | 571 | 91.6 % | 1,578 | 72.9 % | ||
 | Windows XP | 94 | 15 % | 97 | 4.4 % |   |
 | Windows (unknown version) | 4 | 0.6 % | 4 | 0.1 % | |
 | Windows Phone | 0 | 0 % | 4 | 0.1 % | |
 | Windows NT | 10 | 1.6 % | 10 | 0.4 % | |
 | Windows Vista (LongHorn) | 63 | 10.1 % | 248 | 11.4 % | |
 | Windows 8.1 | 6 | 0.9 % | 50 | 2.3 % | |
 | Windows 8 | 1 | 0.1 % | 1 | 0 % | |
 | Windows 7 | 119 | 19.1 % | 480 | 22.1 % | |
 | Windows 2003 | 19 | 3 % | 19 | 0.8 % | |
 | Windows 2000 | 19 | 3 % | 19 | 0.8 % | |
 | Windows 10 | 236 | 37.8 % | 646 | 29.8 % | |
| iOS | 6 | 0.9 % | 218 | 10 % | ||
 | iOS (iPhone) | 5 | 0.8 % | 180 | 8.3 % | |
 | iOS (iPad) | 1 | 0.1 % | 38 | 1.7 % | |
| Android | 7 | 1.1 % | 251 | 11.6 % | ||
 | Google Android 7.x Nougat | 4 | 0.6 % | 76 | 3.5 % | |
 | Google Android 6.x Marshmallow | 2 | 0.3 % | 104 | 4.8 % | |
 | Google Android 5.x Lollipop | 1 | 0.1 % | 43 | 1.9 % | |
 | Google Android 4.4 KitKat | 0 | 0 % | 25 | 1.1 % | |
 | Google Android 4.1-4.3 Jelly Bean | 0 | 0 % | 2 | 0 % | |
 | Google Android 4.0 Ice Cream Sandwich | 0 | 0 % | 1 | 0 % | |
| Linux | 18 | 2.8 % | 33 | 1.5 % | ||
 | Ubuntu | 7 | 1.1 % | 9 | 0.4 % | |
 | GNU Linux (Unknown or unspecified distribution) | 11 | 1.7 % | 24 | 1.1 % | |
| Macintosh | 14 | 2.2 % | 56 | 2.5 % | ||
 | OS X 10.9 Mavericks | 7 | 1.1 % | 8 | 0.3 % | |
 | Mac OS X 10.6 Snow Leopard | 0 | 0 % | 2 | 0 % | |
 | macOS 10.12 Sierra | 1 | 0.1 % | 24 | 1.1 % | |
 | OS X 10.11 El Capitan | 2 | 0.3 % | 11 | 0.5 % | |
 | OS X 10.10 Yosemite | 4 | 0.6 % | 11 | 0.5 % | |
| Others | 7 | 1.1 % | 27 | 1.2 % | ||
 | Unknown | 4 | 0.6 % | 6 | 0.2 % | |
 | Unknown Unix system | 3 | 0.4 % | 21 | 0.9 % | |