| Used Operating Systems |
| 1 | 3485 | 52.68 | 96 | 11.19 | Windows NT |
| 2 | 1439 | 21.75 | 137 | 15.97 | +http://www.google.com/bot.html |
| 3 | 775 | 11.72 | 251 | 29.25 | Windows 98 |
| 4 | 547 | 8.27 | 330 | 38.46 | +http://www.baidu.com/search/spider.html |
| 5 | 308 | 4.66 | 31 | 3.61 | +http://yandex.com/bots |
| 6 | 20 | 0.30 | 4 | 0.47 | +http://www.bing.com/bingbot.htm |
| 7 | 12 | 0.18 | 4 | 0.47 | http://help.yahoo.com/help/us/ysearch/sl... |
| 8 | 6 | 0.09 | 0 | 0.00 | J2ME/MIDP |
| 9 | 6 | 0.09 | 1 | 0.12 | http://www.majestic12.co.uk/bot.php?+ |
| 10 | 5 | 0.08 | 2 | 0.23 | Linux i686 [unknown version] |
| 11 | 5 | 0.08 | 0 | 0.00 | Intel Mac OS X 10.6 |
| 12 | 2 | 0.03 | 0 | 0.00 | http://desktop.google.com/ |
| 13 | 2 | 0.03 | 2 | 0.23 | Windows CE; PPC; 240x320 |
| 14 | 2 | 0.03 | 0 | 0.00 | Linux [unknown version] |
| 15 | 1 | 0.02 | 0 | 0.00 | Intel Mac OS X 10.4 |
