| Versions | Pages | Percent | Hits | Percent | ||
|---|---|---|---|---|---|---|
| Windows | 1,857 | 38.6 % | 2,536 | 41.8 % | ||
 | Windows XP | 2 | 0 % | 2 | 0 % |   |
 | Windows NT | 1 | 0 % | 1 | 0 % | |
 | Windows 8.1 | 351 | 7.2 % | 352 | 5.8 % | |
 | Windows 8 | 32 | 0.6 % | 33 | 0.5 % | |
 | Windows 7 | 484 | 10 % | 526 | 8.6 % | |
 | Windows 10 | 987 | 20.5 % | 1,622 | 26.7 % | |
| BSD | 9 | 0.1 % | 9 | 0.1 % | ||
 | FreeBSD | 9 | 0.1 % | 9 | 0.1 % | |
| Macintosh | 149 | 3 % | 335 | 5.5 % | ||
 | Mac OS X 10.11 El Capitan | 1 | 0 % | 1 | 0 % | |
 | Mac OS X others | 148 | 3 % | 334 | 5.5 % | |
| Linux | 2,116 | 43.9 % | 2,169 | 35.7 % | ||
 | Google Android | 470 | 9.7 % | 519 | 8.5 % | |
 | GNU Linux (Unknown or unspecified distribution) | 1,646 | 34.2 % | 1,650 | 27.2 % | |
| iOS | 591 | 12.2 % | 918 | 15.1 % | ||
 | iOS (iPhone) | 590 | 12.2 % | 917 | 15.1 % | |
 | iOS (iPad) | 1 | 0 % | 1 | 0 % | |
| Others | 88 | 1.8 % | 95 | 1.5 % | ||
 | Unknown | 87 | 1.8 % | 93 | 1.5 % | |
 | Sun Solaris | 1 | 0 % | 1 | 0 % | |
 | Unknown Unix system | 0 | 0 % | 1 | 0 % | |