| Used Operating Systems |
| 1 | 1091 | 47.35 | 998 | 55.85 | +http://www.baidu.com/search/spider.html |
| 2 | 619 | 26.87 | 595 | 33.30 | Windows NT |
| 3 | 337 | 14.63 | 116 | 6.49 | +http://www.google.com/bot.html |
| 4 | 138 | 5.99 | 23 | 1.29 | +http://yandex.com/bots |
| 5 | 47 | 2.04 | 29 | 1.62 | +http://www.bing.com/bingbot.htm |
| 6 | 16 | 0.69 | 4 | 0.22 | +http://advbot.net/bot.html |
| 7 | 12 | 0.52 | 3 | 0.17 | http://www.majestic12.co.uk/bot.php?+ |
| 8 | 8 | 0.35 | 4 | 0.22 | +http://gimme60.com |
| 9 | 8 | 0.35 | 4 | 0.22 | +http://www.meanpath.com/meanpathbot.htm... |
| 10 | 8 | 0.35 | 2 | 0.11 | +http://get4dl.net |
| 11 | 6 | 0.26 | 3 | 0.17 | http://www.opensiteexplorer.org/dotbot, ... |
| 12 | 6 | 0.26 | 2 | 0.11 | +http://OpenLinkProfiler.org/bot |
| 13 | 3 | 0.13 | 1 | 0.06 | +info@netcraft.com |
| 14 | 2 | 0.09 | 0 | 0.00 | MSIE 5.5; Windows NT 5.1 |
| 15 | 2 | 0.09 | 2 | 0.11 | Linux i686 [unknown version] |
| 16 | 1 | 0.04 | 1 | 0.06 | Windows 95 |
