| Used Operating Systems |
| 1 | 2461 | 31.57 | 104 | 11.33 | +http://yandex.com/bots |
| 2 | 2270 | 29.12 | 94 | 10.24 | Windows NT |
| 3 | 1316 | 16.88 | 326 | 35.51 | Windows 98 |
| 4 | 1309 | 16.79 | 222 | 24.18 | +http://www.google.com/bot.html |
| 5 | 378 | 4.85 | 160 | 17.43 | +http://www.baidu.com/search/spider.html |
| 6 | 26 | 0.33 | 6 | 0.65 | Linux i686 [unknown version] |
| 7 | 20 | 0.26 | 3 | 0.33 | +http://www.bing.com/bingbot.htm |
| 8 | 4 | 0.05 | 2 | 0.22 | http://help.yahoo.com/help/us/ysearch/sl... |
| 9 | 4 | 0.05 | 0 | 0.00 | http://benderthewebrobot.tumblr.com |
| 10 | 4 | 0.05 | 0 | 0.00 | Intel Mac OS X 10.6 |
| 11 | 2 | 0.03 | 0 | 0.00 | J2ME/MIDP |
| 12 | 2 | 0.03 | 1 | 0.11 | http://www.search17.com/bot.php |
