| Versions | Pages | Percent | Hits | Percent | ||
|---|---|---|---|---|---|---|
| Windows | 838 | 46.2 % | 2,116 | 36.7 % | ||
 | Windows XP | 15 | 0.8 % | 15 | 0.2 % |   |
 | Windows NT | 2 | 0.1 % | 2 | 0 % | |
 | Windows Vista (LongHorn) | 12 | 0.6 % | 17 | 0.2 % | |
 | Windows 8.1 | 28 | 1.5 % | 34 | 0.5 % | |
 | Windows 8 | 17 | 0.9 % | 25 | 0.4 % | |
 | Windows 7 | 129 | 7.1 % | 135 | 2.3 % | |
 | Windows 10 | 635 | 35 % | 1,888 | 32.7 % | |
| iOS | 53 | 2.9 % | 211 | 3.6 % | ||
 | iOS (iPhone) | 53 | 2.9 % | 211 | 3.6 % | |
| Macintosh | 766 | 42.2 % | 2,336 | 40.5 % | ||
 | Mac OS X 10.12 Sierra | 1 | 0 % | 7 | 0.1 % | |
 | Mac OS X 10.11 El Capitan | 8 | 0.4 % | 11 | 0.1 % | |
 | Mac OS X 10.10 Yosemite | 0 | 0 % | 10 | 0.1 % | |
 | Mac OS X others | 757 | 41.7 % | 2,308 | 40 % | |
| Linux | 130 | 7.1 % | 584 | 10.1 % | ||
 | Red Hat | 1 | 0 % | 1 | 0 % | |
 | Google Android | 47 | 2.5 % | 301 | 5.2 % | |
 | GNU Linux (Unknown or unspecified distribution) | 82 | 4.5 % | 282 | 4.8 % | |
| Others | 26 | 1.4 % | 514 | 8.9 % | ||
 | Unknown | 26 | 1.4 % | 513 | 8.9 % | |
 | Unknown Unix system | 0 | 0 % | 1 | 0 % | |