| バージョン | 件数 | パーセント | ||
|---|---|---|---|---|
| Windows | 15054 | 65.6 % | ||
 | Windows XP | 4039 | 17.6 % |  |
 | Windows Vista | 1129 | 4.9 % | |
 | Windows (unknown version) | 21 | 0 % | |
 | Windows NT | 25 | 0.1 % | |
 | Windows ME | 4 | 0 % | |
 | Windows Vista (LongHorn) | 909 | 3.9 % | |
 | Windows Mobile | 9 | 0 % | |
 | Windows 98 | 3 | 0 % | |
 | Windows 95 | 4 | 0 % | |
 | Windows 8 | 394 | 1.7 % | |
 | Windows 7 | 8477 | 36.9 % | |
 | Windows 2003 | 20 | 0 % | |
 | Windows 2000 | 20 | 0 % | |
| Linux | 3693 | 16.1 % | ||
 | Ubuntu | 14 | 0 % | |
 | Google Android | 3556 | 15.5 % | |
 | GNU Linux (Unknown or unspecified distribution) | 123 | 0.5 % | |
| Macintosh | 3083 | 13.4 % | ||
 | Mac OS X 10.9 | 61 | 0.2 % | |
 | Mac OS X 10.8 Mountain Lion | 2944 | 12.8 % | |
 | Mac OS X 10.7 Lion | 2 | 0 % | |
 | Mac OS X 10.6 Snow Leopard | 1 | 0 % | |
 | Mac OS X others | 75 | 0.3 % | |
| その他 | 1099 | 4.7 % | ||
 | 不明 | 1097 | 4.7 % | |
 | BlackBerry | 2 | 0 % | |