| Versions | Pages | Percent | Hits | Percent | ||
|---|---|---|---|---|---|---|
| Windows | 254 | 39.3 % | 368 | 47.5 % | ||
 | Windows XP | 1 | 0.1 % | 1 | 0.1 % |   |
 | Windows 8.1 | 6 | 0.9 % | 6 | 0.7 % | |
 | Windows 7 | 195 | 30.1 % | 195 | 25.1 % | |
 | Windows 10 | 52 | 8 % | 166 | 21.4 % | |
| BSD | 5 | 0.7 % | 5 | 0.6 % | ||
 | OpenBSD | 5 | 0.7 % | 5 | 0.6 % | |
| Linux | 54 | 8.3 % | 62 | 8 % | ||
 | Google Android | 4 | 0.6 % | 12 | 1.5 % | |
 | GNU Linux (Unknown or unspecified distribution) | 50 | 7.7 % | 50 | 6.4 % | |
| Macintosh | 272 | 42.1 % | 272 | 35.1 % | ||
 | Mac OS X 10.8 Mountain Lion | 1 | 0.1 % | 1 | 0.1 % | |
 | Mac OS X 10.12 Sierra | 44 | 6.8 % | 44 | 5.6 % | |
 | Mac OS X 10.11 El Capitan | 139 | 21.5 % | 139 | 17.9 % | |
 | Mac OS X 10.10 Yosemite | 57 | 8.8 % | 57 | 7.3 % | |
 | Mac OS X others | 31 | 4.7 % | 31 | 4 % | |
| iOS | 2 | 0.3 % | 8 | 1 % | ||
 | iOS (iPhone) | 2 | 0.3 % | 8 | 1 % | |
| Others | 59 | 9.1 % | 59 | 7.6 % | ||
 | Unknown | 59 | 9.1 % | 59 | 7.6 % | |