| Used Operating Systems |
| 1 | 6387 | 41.23 | 413 | 23.87 | Windows NT |
| 2 | 2756 | 17.79 | 294 | 16.99 | +http://yandex.com/bots |
| 3 | 2572 | 16.60 | 20 | 1.16 | http://www.majestic12.co.uk/bot.php?+ |
| 4 | 1563 | 10.09 | 406 | 23.47 | +http://www.google.com/bot.html |
| 5 | 654 | 4.22 | 170 | 9.83 | http://help.yahoo.com/help/us/ysearch/sl... |
| 6 | 500 | 3.23 | 2 | 0.12 | +http://www.puritysearch.net/ |
| 7 | 238 | 1.54 | 98 | 5.66 | +http://www.bing.com/bingbot.htm |
| 8 | 204 | 1.32 | 2 | 0.12 | http://www.nerdbynature.net/bot |
| 9 | 179 | 1.16 | 142 | 8.21 | +http://www.baidu.com/search/spider.html |
| 10 | 95 | 0.61 | 36 | 2.08 | ezooms.bot@gmail.com |
| 11 | 92 | 0.59 | 19 | 1.10 | Windows 98 |
| 12 | 82 | 0.53 | 82 | 4.74 | http://www.yodao.com/help/webmaster/spid... |
| 13 | 68 | 0.44 | 8 | 0.46 | +http://www.scoutjet.com/ |
| 14 | 30 | 0.19 | 9 | 0.52 | Linux i686 [unknown version] |
| 15 | 14 | 0.09 | 5 | 0.29 | +http://www.exabot.com/go/robot |
| 16 | 13 | 0.08 | 7 | 0.40 | Windows 95 |
| 17 | 11 | 0.07 | 4 | 0.23 | MSIE 5.5; Windows NT 4.0 |
| 18 | 6 | 0.04 | 0 | 0.00 | Android 2.3.7 |
| 19 | 6 | 0.04 | 5 | 0.29 | MSIE 5.5; Windows NT 5.0 |
| 20 | 5 | 0.03 | 3 | 0.17 | Windows 2000 |
| 21 | 5 | 0.03 | 2 | 0.12 | Windows XP |
| 22 | 3 | 0.02 | 1 | 0.06 | Windows CE |
| 23 | 2 | 0.01 | 0 | 0.00 | http://desktop.google.com/ |
| 24 | 2 | 0.01 | 0 | 0.00 | Windows ME |
| 25 | 2 | 0.01 | 1 | 0.06 | Windows 3.1 |
| 26 | 1 | 0.01 | 1 | 0.06 | +info@netcraft.com |
