| Used Operating Systems |
| 1 | 1015 | 40.37 | 360 | 43.80 | +http://www.google.com/bot.html |
| 2 | 765 | 30.43 | 201 | 24.45 | +http://yandex.com/bots |
| 3 | 388 | 15.43 | 132 | 16.06 | Windows NT |
| 4 | 214 | 8.51 | 95 | 11.56 | +http://www.bing.com/bingbot.htm |
| 5 | 28 | 1.11 | 12 | 1.46 | ezooms.bot@gmail.com |
| 6 | 26 | 1.03 | 2 | 0.24 | Linux i686 [unknown version] |
| 7 | 22 | 0.88 | 2 | 0.24 | Windows 98 |
| 8 | 14 | 0.56 | 1 | 0.12 | +http://www.aihit.com/ |
| 9 | 9 | 0.36 | 3 | 0.36 | http://www.majestic12.co.uk/bot.php?+ |
| 10 | 8 | 0.32 | 2 | 0.24 | +http://domains.checkparams.com/ |
| 11 | 6 | 0.24 | 3 | 0.36 | http://www.search17.com/bot.php |
| 12 | 6 | 0.24 | 5 | 0.61 | +http://www.baidu.com/search/spider.html |
| 13 | 5 | 0.20 | 2 | 0.24 | +info@netcraft.com |
| 14 | 4 | 0.16 | 0 | 0.00 | MSIE 5.5; Windows NT 5.1 |
| 15 | 4 | 0.16 | 2 | 0.24 | X11 |
