Versions | Pages | Percent | Hits | Percent |
Windows | 4,870 | 21.5 % | 11,097 | 22.3 % | |
 | Windows XP | 64 | 0.2 % | 152 | 0.3 % | 

|
 | Windows Vista | 483 | 2.1 % | 788 | 1.5 % | 

|
 | Windows NT | 2,783 | 12.2 % | 7,045 | 14.2 % | 

|
 | Windows ME | 0 | 0 % | 1 | 0 % | 

|
 | Windows Vista (LongHorn) | 145 | 0.6 % | 561 | 1.1 % | 

|
 | Windows Mobile | 0 | 0 % | 1 | 0 % | 

|
 | Windows 98 | 0 | 0 % | 1 | 0 % | 

|
 | Windows 8 | 176 | 0.7 % | 189 | 0.3 % | 

|
 | Windows 7 | 1,219 | 5.3 % | 2,350 | 4.7 % | 

|
 | Windows 2003 | 0 | 0 % | 1 | 0 % | 

|
 | Windows 2000 | 0 | 0 % | 6 | 0 % | 

|
 | Windows 3.xx | 0 | 0 % | 2 | 0 % | 

|
BSD | 0 | 0 % | 307 | 0.6 % | |
 | OpenBSD | 0 | 0 % | 307 | 0.6 % | 

|
Linux | 501 | 2.2 % | 15,523 | 31.3 % | |
 | Ubuntu | 6 | 0 % | 7 | 0 % | 

|
 | Suse | 0 | 0 % | 1 | 0 % | 

|
 | Fedora | 0 | 0 % | 1 | 0 % | 

|
 | Google Android | 388 | 1.7 % | 2,569 | 5.1 % | 

|
 | GNU Linux (Unknown or unspecified distribution) | 107 | 0.4 % | 12,945 | 26.1 % | 

|
Macintosh | 13,400 | 59.1 % | 18,129 | 36.5 % | |
 | Mac OS X 10.9 | 1 | 0 % | 1 | 0 % | 

|
 | Mac OS X 10.8 Mountain Lion | 1 | 0 % | 320 | 0.6 % | 

|
 | Mac OS X 10.6 Snow Leopard | 4 | 0 % | 5 | 0 % | 

|
 | Mac OS X 10.5 Leopard | 0 | 0 % | 1 | 0 % | 

|
 | Mac OS X others | 13,394 | 59.1 % | 17,800 | 35.9 % | 

|
 | Mac OS | 0 | 0 % | 2 | 0 % | 

|
Others | 3,879 | 17.1 % | 4,523 | 9.1 % | |
 | Unknown | 3,857 | 17 % | 4,498 | 9 % | 

|
 | Java | 22 | 0 % | 22 | 0 % | 

|
 | Unknown Unix system | 0 | 0 % | 3 | 0 % | 

|
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