| Versions | Pages | Percent | Hits | Percent |
|---|
| BSD | 0 | 0 % | 1 | 0 % | |
 | FreeBSD | 0 | 0 % | 1 | 0 % | 
|
| iOS | 0 | 0 % | 1 | 0 % | |
 | iOS (iPhone) | 0 | 0 % | 1 | 0 % |
|
| Windows | 24,839 | 87.3 % | 27,006 | 86.9 % | |
 | Windows XP | 48 | 0.1 % | 48 | 0.1 % |
|
 | Windows NT | 197 | 0.6 % | 197 | 0.6 % |
|
 | Windows Vista (LongHorn) | 49 | 0.1 % | 49 | 0.1 % |
|
 | Windows 8.1 | 629 | 2.2 % | 629 | 2 % |
|
 | Windows 8 | 343 | 1.2 % | 343 | 1.1 % |
|
 | Windows 7 | 1,635 | 5.7 % | 1,639 | 5.2 % |
|
 | Windows 10 | 21,938 | 77.1 % | 24,101 | 77.6 % |
|
| Macintosh | 2,452 | 8.6 % | 2,636 | 8.4 % | |
 | OS X 10.9 Mavericks | 41 | 0.1 % | 43 | 0.1 % |
|
 | Mac OS X 10.7 Lion | 2 | 0 % | 2 | 0 % |
|
 | Mac OS X 10.6 Snow Leopard | 2 | 0 % | 2 | 0 % |
|
 | macOS 10.15 Catalina | 1,395 | 4.9 % | 1,574 | 5 % |
|
 | macOS 10.14 Mojave | 10 | 0 % | 10 | 0 % |
|
 | macOS 10.13 High Sierra | 258 | 0.9 % | 258 | 0.8 % |
|
 | macOS 10.12 Sierra | 155 | 0.5 % | 155 | 0.4 % |
|
 | OS X 10.11 El Capitan | 150 | 0.5 % | 151 | 0.4 % |
|
 | OS X 10.10 Yosemite | 109 | 0.3 % | 109 | 0.3 % |
|
 | Mac OS X others | 330 | 1.1 % | 332 | 1 % |
|
| Linux | 1,050 | 3.6 % | 1,294 | 4.1 % | |
 | Ubuntu | 131 | 0.4 % | 163 | 0.5 % |
|
 | GNU Linux (Unknown or unspecified distribution) | 919 | 3.2 % | 1,131 | 3.6 % |
|
| Others | 80 | 0.2 % | 118 | 0.3 % | |
 | Unknown Unix system | 46 | 0.1 % | 46 | 0.1 % |
|
 | Unknown | 34 | 0.1 % | 72 | 0.2 % |
|
|