| Versions | Pages | Percent | Hits | Percent |
|---|
| Macintosh | 4,695 | 31.7 % | 5,072 | 28.3 % | |
 | OS X 10.9 Mavericks | 28 | 0.1 % | 28 | 0.1 % | 
|
 | OS X 10.8 Mountain Lion | 3 | 0 % | 3 | 0 % |
|
 | Mac OS X 10.7 Lion | 5 | 0 % | 5 | 0 % |
|
 | Mac OS X 10.6 Snow Leopard | 1 | 0 % | 1 | 0 % |
|
 | Mac OS X 10.5 Leopard | 6 | 0 % | 6 | 0 % |
|
 | macOS 10.15 Catalina | 2,237 | 15.1 % | 2,586 | 14.4 % |
|
 | macOS 10.14 Mojave | 4 | 0 % | 5 | 0 % |
|
 | macOS 10.13 High Sierra | 160 | 1 % | 161 | 0.9 % |
|
 | macOS 10.12 Sierra | 99 | 0.6 % | 99 | 0.5 % |
|
 | OS X 10.11 El Capitan | 75 | 0.5 % | 76 | 0.4 % |
|
 | OS X 10.10 Yosemite | 64 | 0.4 % | 64 | 0.3 % |
|
 | Mac OS X others | 2,013 | 13.6 % | 2,038 | 11.3 % |
|
| Linux | 2,033 | 13.7 % | 2,372 | 13.2 % | |
 | Ubuntu | 865 | 5.8 % | 889 | 4.9 % |
|
 | GNU Linux (Unknown or unspecified distribution) | 1,168 | 7.9 % | 1,483 | 8.2 % |
|
| iOS | 457 | 3 % | 700 | 3.9 % | |
 | iOS (iPhone) | 444 | 3 % | 664 | 3.7 % |
|
 | iOS (iPad) | 13 | 0 % | 36 | 0.2 % |
|
| Windows | 7,025 | 47.5 % | 8,605 | 48.1 % | |
 | Windows XP | 53 | 0.3 % | 71 | 0.3 % |
|
 | Windows Vista | 2 | 0 % | 2 | 0 % |
|
 | Windows NT | 1,106 | 7.4 % | 1,106 | 6.1 % |
|
 | Windows Vista (LongHorn) | 28 | 0.1 % | 29 | 0.1 % |
|
 | Windows Mobile | 6 | 0 % | 6 | 0 % |
|
 | Windows 8.1 | 435 | 2.9 % | 435 | 2.4 % |
|
 | Windows 8 | 286 | 1.9 % | 286 | 1.5 % |
|
 | Windows 7 | 766 | 5.1 % | 838 | 4.6 % |
|
 | Windows 2003 | 10 | 0 % | 10 | 0 % |
|
 | Windows 2000 | 15 | 0.1 % | 15 | 0 % |
|
 | Windows 10 | 4,318 | 29.2 % | 5,807 | 32.4 % |
|
| Android | 255 | 1.7 % | 699 | 3.9 % | |
 | Google Android 9.x Pie | 42 | 0.2 % | 42 | 0.2 % |
|
 | Google Android 8.x Oreo | 1 | 0 % | 1 | 0 % |
|
 | Google Android 7.x Nougat | 32 | 0.2 % | 32 | 0.1 % |
|
 | Google Android 6.x Marshmallow | 30 | 0.2 % | 61 | 0.3 % |
|
 | Google Android 5.x Lollipop | 1 | 0 % | 1 | 0 % |
|
 | Google Android 4.1-4.3 Jelly Bean | 4 | 0 % | 4 | 0 % |
|
 | Google Android 4.0 Ice Cream Sandwich | 1 | 0 % | 1 | 0 % |
|
 | Google Android 3.x Honeycomb | 1 | 0 % | 1 | 0 % |
|
 | Google Android 2.3 Gingerbread | 1 | 0 % | 1 | 0 % |
|
 | Google Android 2.2 Froyo | 1 | 0 % | 1 | 0 % |
|
 | Google Android 1.6 Donut | 2 | 0 % | 2 | 0 % |
|
 | Google Android 10.x | 109 | 0.7 % | 494 | 2.7 % |
|
 | Google Android Unknown | 30 | 0.2 % | 58 | 0.3 % |
|
| Others | 306 | 2 % | 438 | 2.4 % | |
 | Unknown | 261 | 1.7 % | 375 | 2 % |
|
 | Unknown Unix system | 45 | 0.3 % | 63 | 0.3 % |
|
|