| Versions | Pages | Percent | Hits | Percent | ||
|---|---|---|---|---|---|---|
| Windows | 2,688 | 62.9 % | 3,806 | 62 % | ||
 | Windows XP | 18 | 0.4 % | 20 | 0.3 % |   |
 | Windows (unknown version) | 1 | 0 % | 1 | 0 % | |
 | Windows NT | 1 | 0 % | 1 | 0 % | |
 | Windows Vista (LongHorn) | 2 | 0 % | 2 | 0 % | |
 | Windows 8.1 | 33 | 0.7 % | 34 | 0.5 % | |
 | Windows 8 | 14 | 0.3 % | 14 | 0.2 % | |
 | Windows 7 | 162 | 3.7 % | 232 | 3.7 % | |
 | Windows 2003 | 1 | 0 % | 1 | 0 % | |
 | Windows 10 | 2,456 | 57.4 % | 3,501 | 57 % | |
| BSD | 1 | 0 % | 1 | 0 % | ||
 | OpenBSD | 1 | 0 % | 1 | 0 % | |
| Macintosh | 698 | 16.3 % | 850 | 13.8 % | ||
 | Mac OS X 10.9 Mavericks | 4 | 0 % | 4 | 0 % | |
 | Mac OS X 10.7 Lion | 1 | 0 % | 1 | 0 % | |
 | Mac OS X 10.6 Snow Leopard | 3 | 0 % | 3 | 0 % | |
 | Mac OS X 10.12 Sierra | 12 | 0.2 % | 12 | 0.1 % | |
 | Mac OS X 10.11 El Capitan | 111 | 2.5 % | 124 | 2 % | |
 | Mac OS X 10.10 Yosemite | 30 | 0.7 % | 31 | 0.5 % | |
 | Mac OS X others | 537 | 12.5 % | 675 | 10.9 % | |
| iOS | 362 | 8.4 % | 370 | 6 % | ||
 | iOS (iPhone) | 359 | 8.4 % | 366 | 5.9 % | |
 | iOS (iPad) | 3 | 0 % | 4 | 0 % | |
| Linux | 470 | 11 % | 1,023 | 16.6 % | ||
 | Google Android | 155 | 3.6 % | 387 | 6.3 % | |
 | GNU Linux (Unknown or unspecified distribution) | 315 | 7.3 % | 636 | 10.3 % | |
| Others | 53 | 1.2 % | 87 | 1.4 % | ||
 | Unknown | 46 | 1 % | 79 | 1.2 % | |
 | Unknown Unix system | 7 | 0.1 % | 8 | 0.1 % | |