| Used Operating Systems |
| 1 | 3569 | 44.94 | 1029 | 51.81 | +http://www.baidu.com/search/spider.html |
| 2 | 2362 | 29.74 | 681 | 34.29 | +http://www.google.com/bot.html |
| 3 | 1281 | 16.13 | 115 | 5.79 | +http://yandex.com/bots |
| 4 | 333 | 4.19 | 41 | 2.06 | ezooms.bot@gmail.com |
| 5 | 138 | 1.74 | 69 | 3.47 | Windows NT |
| 6 | 130 | 1.64 | 37 | 1.86 | http://www.majestic12.co.uk/bot.php?+ |
| 7 | 46 | 0.58 | 2 | 0.10 | http://www.dataprovider.com/ |
| 8 | 29 | 0.37 | 3 | 0.15 | +http://www.bing.com/bingbot.htm |
| 9 | 22 | 0.28 | 2 | 0.10 | Intel Mac OS X 10.6 |
| 10 | 16 | 0.20 | 3 | 0.15 | Linux i686 [unknown version] |
| 11 | 8 | 0.10 | 2 | 0.10 | Windows 98 |
| 12 | 4 | 0.05 | 0 | 0.00 | MSIE 5.5; Windows NT 5.1 |
| 13 | 4 | 0.05 | 2 | 0.10 | +info@netcraft.com |
