Versions | Pages | Percent | Hits | Percent |
Windows | 3,200 | 16.3 % | 7,583 | 20.5 % | |
 | Windows XP | 42 | 0.2 % | 121 | 0.3 % | 

|
 | Windows Vista | 379 | 1.9 % | 542 | 1.4 % | 

|
 | Windows NT | 1,635 | 8.3 % | 4,474 | 12.1 % | 

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

|
 | Windows Vista (LongHorn) | 134 | 0.6 % | 520 | 1.4 % | 

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

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

|
 | Windows 8 | 140 | 0.7 % | 150 | 0.4 % | 

|
 | Windows 7 | 870 | 4.4 % | 1,764 | 4.7 % | 

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

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

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

|
BSD | 0 | 0 % | 163 | 0.4 % | |
 | OpenBSD | 0 | 0 % | 163 | 0.4 % | 

|
Linux | 364 | 1.8 % | 9,811 | 26.6 % | |
 | Ubuntu | 6 | 0 % | 7 | 0 % | 

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

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

|
 | Google Android | 274 | 1.3 % | 1,867 | 5 % | 

|
 | GNU Linux (Unknown or unspecified distribution) | 84 | 0.4 % | 7,935 | 21.5 % | 

|
Macintosh | 13,226 | 67.4 % | 15,931 | 43.2 % | |
 | Mac OS X 10.9 | 1 | 0 % | 1 | 0 % | 

|
 | Mac OS X 10.8 Mountain Lion | 1 | 0 % | 159 | 0.4 % | 

|
 | Mac OS X 10.6 Snow Leopard | 2 | 0 % | 3 | 0 % | 

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

|
 | Mac OS X others | 13,222 | 67.4 % | 15,765 | 42.7 % | 

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

|
Others | 2,807 | 14.3 % | 3,349 | 9 % | |
 | Unknown | 2,806 | 14.3 % | 3,346 | 9 % | 

|
 | Java | 1 | 0 % | 1 | 0 % | 

|
 | Unknown Unix system | 0 | 0 % | 2 | 0 % | 

|
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