| Used Operating Systems |
| 1 | 8835 | 61.30 | 2722 | 92.27 | Windows NT |
| 2 | 3846 | 26.68 | 4 | 0.14 | +http://OpenLinkProfiler.org/bot |
| 3 | 1317 | 9.14 | 84 | 2.85 | +http://www.google.com/bot.html |
| 4 | 238 | 1.65 | 88 | 2.98 | Mail.RU_Bot/2.0; +http://go.mail.ru/help... |
| 5 | 61 | 0.42 | 18 | 0.61 | X11 |
| 6 | 52 | 0.36 | 17 | 0.58 | Android 2.3.5 |
| 7 | 8 | 0.06 | 1 | 0.03 | Intel Mac OS X 10.6 |
| 8 | 6 | 0.04 | 1 | 0.03 | Intel Mac OS X 10.5 |
| 9 | 6 | 0.04 | 4 | 0.14 | Linux i686 [unknown version] |
| 10 | 5 | 0.03 | 0 | 0.00 | J2ME/MIDP |
| 11 | 5 | 0.03 | 0 | 0.00 | Intel Mac OS X |
| 12 | 5 | 0.03 | 2 | 0.07 | PPC Mac OS X Mach-O |
| 13 | 4 | 0.03 | 0 | 0.00 | Windows 98 |
| 14 | 2 | 0.01 | 0 | 0.00 | Linux [unknown version] |
| 15 | 2 | 0.01 | 2 | 0.07 | Windows 95 |
| 16 | 2 | 0.01 | 1 | 0.03 | PPC Mac OS X 10.5 |
| 17 | 1 | 0.01 | 0 | 0.00 | Windows CE |
| 18 | 1 | 0.01 | 0 | 0.00 | Macintosh PPC |
| 19 | 1 | 0.01 | 0 | 0.00 | Auto; Windows |
| 20 | 1 | 0.01 | 0 | 0.00 | MSIE 5.5; Windows NT 5.1 |
| 21 | 1 | 0.01 | 0 | 0.00 | +http://www.monitorstroninternetowych.pl... |
| 22 | 1 | 0.01 | 0 | 0.00 | +http://www.jadynave.com/robot |
| 23 | 1 | 0.01 | 0 | 0.00 | +http://www.rexyo.com/robot.html |
| 24 | 1 | 0.01 | 1 | 0.03 | http://help.yahoo.com/help/us/ysearch/sl... |
| 25 | 1 | 0.01 | 0 | 0.00 | PPC Mac OS X 10.4.9; Tasman 1.0 |
| 26 | 1 | 0.01 | 1 | 0.03 | +http://www.aihit.com/ |
| 27 | 1 | 0.01 | 1 | 0.03 | Windows NT 5.1; SV1; .NET CLR 1.1.432... |
| 28 | 1 | 0.01 | 0 | 0.00 | http://help.naver.com/customer_webtxt_02... |
| 29 | 1 | 0.01 | 0 | 0.00 | +http://bixolabs.com/crawler/general; cr... |
| 30 | 1 | 0.01 | 0 | 0.00 | +http://www.exabot.com/go/robot |
| 31 | 1 | 0.01 | 1 | 0.03 | Macintosh |
| 32 | 1 | 0.01 | 0 | 0.00 | Windows 6.1; MSIE 8.0.7600.16385 |
| 33 | 1 | 0.01 | 1 | 0.03 | +info@netcraft.com |
| 34 | 1 | 0.01 | 1 | 0.03 | Windows XP |
| 35 | 1 | 0.01 | 0 | 0.00 | http://www.botje.com/plukkie.htm |