| Used Operating Systems |
| 1 | 1328 | 30.81 | 20 | 3.16 | +http://www.google.com/bot.html |
| 2 | 1150 | 26.68 | 32 | 5.06 | ezooms.bot@gmail.com |
| 3 | 1017 | 23.60 | 232 | 36.65 | Windows NT |
| 4 | 613 | 14.22 | 286 | 45.18 | +http://www.baidu.com/search/spider.html |
| 5 | 51 | 1.18 | 45 | 7.11 | +http://help.soso.com/webspider.htm |
| 6 | 45 | 1.04 | 3 | 0.47 | +http://yandex.com/bots |
| 7 | 26 | 0.60 | 6 | 0.95 | +http://www.bing.com/bingbot.htm |
| 8 | 16 | 0.37 | 0 | 0.00 | http://filterdb.iss.net/crawler/ |
| 9 | 16 | 0.37 | 4 | 0.63 | +http://www.meanpath.com/meanpathbot.htm... |
| 10 | 8 | 0.19 | 0 | 0.00 | +http://www.yunyun.com/spider.html |
| 11 | 7 | 0.16 | 2 | 0.32 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 12 | 6 | 0.14 | 1 | 0.16 | http://www.majestic12.co.uk/bot.php?+ |
| 13 | 6 | 0.14 | 0 | 0.00 | X11 |
| 14 | 6 | 0.14 | 0 | 0.00 | Windows 98 |
| 15 | 5 | 0.12 | 0 | 0.00 | MSIE 5.5; Windows 95 |
| 16 | 4 | 0.09 | 0 | 0.00 | +http://shoulu.jike.com/spider.html |
| 17 | 2 | 0.05 | 0 | 0.00 | Windows |
| 18 | 2 | 0.05 | 0 | 0.00 | ) - BrowseX (2.0.0 Windows |
| 19 | 2 | 0.05 | 2 | 0.32 | +info@netcraft.com |
