| Used Operating Systems |
| 1 | 6198 | 62.02 | 2073 | 68.10 | Windows NT |
| 2 | 1821 | 18.22 | 492 | 16.16 | +http://www.google.com/bot.html |
| 3 | 1007 | 10.08 | 12 | 0.39 | Windows 98 |
| 4 | 559 | 5.59 | 313 | 10.28 | +http://www.baidu.com/search/spider.html |
| 5 | 199 | 1.99 | 89 | 2.92 | +http://www.bing.com/bingbot.htm |
| 6 | 91 | 0.91 | 22 | 0.72 | +http://yandex.com/bots |
| 7 | 45 | 0.45 | 15 | 0.49 | X11 |
| 8 | 13 | 0.13 | 5 | 0.16 | Android 2.3.5 |
| 9 | 8 | 0.08 | 1 | 0.03 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 10 | 7 | 0.07 | 0 | 0.00 | Win32 |
| 11 | 6 | 0.06 | 0 | 0.00 | Linux 2.4.x |
| 12 | 6 | 0.06 | 3 | 0.10 | +http://OpenLinkProfiler.org/bot |
| 13 | 6 | 0.06 | 6 | 0.20 | Windows 95 |
| 14 | 5 | 0.05 | 0 | 0.00 | Macintosh PPC |
| 15 | 5 | 0.05 | 0 | 0.00 | PPC Mac OS X Mach-O |
| 16 | 4 | 0.04 | 2 | 0.07 | +http://www.meanpath.com/meanpathbot.htm... |
| 17 | 3 | 0.03 | 1 | 0.03 | +info@netcraft.com |
| 18 | 2 | 0.02 | 2 | 0.07 | Windows 2000 |
| 19 | 2 | 0.02 | 2 | 0.07 | Windows ME |
| 20 | 2 | 0.02 | 2 | 0.07 | Windows 3.1 |
| 21 | 2 | 0.02 | 2 | 0.07 | ) - BrowseX (2.0.0 Windows |
| 22 | 1 | 0.01 | 1 | 0.03 | Windows CE |
| 23 | 1 | 0.01 | 1 | 0.03 | Windows XP |
