| Used Operating Systems |
| 1 | 8409 | 63.70 | 128 | 10.04 | http://www.majestic12.co.uk/bot.php?+ |
| 2 | 1723 | 13.05 | 82 | 6.43 | Windows NT |
| 3 | 1302 | 9.86 | 373 | 29.25 | +http://www.google.com/bot.html |
| 4 | 811 | 6.14 | 11 | 0.86 | http://mj12bot.com/ |
| 5 | 589 | 4.46 | 549 | 43.06 | +http://www.baidu.com/search/spider.html |
| 6 | 153 | 1.16 | 66 | 5.18 | +http://yandex.com/bots |
| 7 | 112 | 0.85 | 39 | 3.06 | +http://www.linkdex.com/bots/ |
| 8 | 89 | 0.67 | 18 | 1.41 | +http://www.bing.com/bingbot.htm |
| 9 | 4 | 0.03 | 2 | 0.16 | +info@netcraft.com |
| 10 | 3 | 0.02 | 3 | 0.24 | Windows XP |
| 11 | 2 | 0.02 | 2 | 0.16 | Windows 95 |
| 12 | 2 | 0.02 | 2 | 0.16 | Linux i586 [unknown version] |
| 13 | 2 | 0.02 | 0 | 0.00 | X11 |
