| Versions | Pages | Percent | Hits | Percent | ||
|---|---|---|---|---|---|---|
| Macintosh | 7 | 1.9 % | 125 | 3.9 % | ||
 | OS X 10.9 Mavericks | 2 | 0.5 % | 31 | 0.9 % |   |
 | OS X 10.8 Mountain Lion | 0 | 0 % | 10 | 0.3 % | |
 | Mac OS X 10.7 Lion | 0 | 0 % | 8 | 0.2 % | |
 | Mac OS X 10.6 Snow Leopard | 0 | 0 % | 4 | 0.1 % | |
 | OS X 10.11 El Capitan | 1 | 0.2 % | 20 | 0.6 % | |
 | OS X 10.10 Yosemite | 4 | 1.1 % | 52 | 1.6 % | |
| Windows | 281 | 78.4 % | 1,517 | 48.3 % | ||
 | Windows XP | 73 | 20.3 % | 201 | 6.4 % | |
 | Windows (unknown version) | 6 | 1.6 % | 6 | 0.1 % | |
 | Windows Phone | 2 | 0.5 % | 17 | 0.5 % | |
 | Windows NT | 5 | 1.3 % | 5 | 0.1 % | |
 | Windows Vista (LongHorn) | 44 | 12.2 % | 223 | 7.1 % | |
 | Windows 8.1 | 9 | 2.5 % | 111 | 3.5 % | |
 | Windows 8 | 12 | 3.3 % | 24 | 0.7 % | |
 | Windows 7 | 80 | 22.3 % | 681 | 21.6 % | |
 | Windows 2003 | 23 | 6.4 % | 25 | 0.7 % | |
 | Windows 2000 | 9 | 2.5 % | 9 | 0.2 % | |
 | Windows 10 | 18 | 5 % | 215 | 6.8 % | |
| iOS | 12 | 3.3 % | 642 | 20.4 % | ||
 | iOS (iPhone) | 9 | 2.5 % | 533 | 16.9 % | |
 | iOS (iPad) | 3 | 0.8 % | 109 | 3.4 % | |
| Android | 24 | 6.7 % | 763 | 24.3 % | ||
 | Google Android 6.x Marshmallow | 0 | 0 % | 4 | 0.1 % | |
 | Google Android 5.x Lollipop | 18 | 5 % | 481 | 15.3 % | |
 | Google Android 4.4 KitKat | 4 | 1.1 % | 224 | 7.1 % | |
 | Google Android 4.1-4.3 Jelly Bean | 1 | 0.2 % | 47 | 1.4 % | |
 | Google Android 4.0 Ice Cream Sandwich | 1 | 0.2 % | 7 | 0.2 % | |
| Linux | 23 | 6.4 % | 37 | 1.1 % | ||
 | Ubuntu | 3 | 0.8 % | 6 | 0.1 % | |
 | GNU Linux (Unknown or unspecified distribution) | 20 | 5.5 % | 31 | 0.9 % | |
| Others | 11 | 3 % | 55 | 1.7 % | ||
 | Unknown | 8 | 2.2 % | 25 | 0.7 % | |
 | Unknown Unix system | 3 | 0.8 % | 30 | 0.9 % | |