Versions | Pages | Percent | Hits | Percent |
Windows | 4,628 | 40.3 % | 4,713 | 40.6 % | |
 | Windows 8.1 | 1,926 | 16.8 % | 1,926 | 16.6 % | 

|
 | Windows 7 | 20 | 0.1 % | 20 | 0.1 % | 

|
 | Windows 10 | 2,682 | 23.3 % | 2,767 | 23.8 % | 

|
iOS | 95 | 0.8 % | 95 | 0.8 % | |
 | iOS (iPhone) | 95 | 0.8 % | 95 | 0.8 % | 

|
Macintosh | 3,105 | 27 % | 3,105 | 26.7 % | |
 | Mac OS X 10.8 Mountain Lion | 1 | 0 % | 1 | 0 % | 

|
 | Mac OS X 10.12 Sierra | 5 | 0 % | 5 | 0 % | 

|
 | Mac OS X 10.11 El Capitan | 11 | 0 % | 11 | 0 % | 

|
 | Mac OS X 10.10 Yosemite | 2 | 0 % | 2 | 0 % | 

|
 | Mac OS X others | 3,086 | 26.9 % | 3,086 | 26.6 % | 

|
Linux | 3,629 | 31.6 % | 3,668 | 31.6 % | |
 | Google Android | 9 | 0 % | 48 | 0.4 % | 

|
 | GNU Linux (Unknown or unspecified distribution) | 3,620 | 31.5 % | 3,620 | 31.2 % | 

|
Others | 5 | 0 % | 5 | 0 % | |
 | Unknown | 5 | 0 % | 5 | 0 % | 

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