| Used Operating Systems by Visits |
| 1 | 141 | 23.62 | 44 | 26.83 | +http://www.google.com/bot.html |
| 2 | 86 | 14.41 | 41 | 25.00 | http://help.yahoo.com/help/us/ysearch/sl... |
| 3 | 215 | 36.01 | 26 | 15.85 | Windows NT |
| 4 | 46 | 7.71 | 21 | 12.80 | +http://about.ask.com/en/docs/about/webm... |
| 5 | 24 | 4.02 | 12 | 7.32 | +http://www.exabot.com/go/robot |
| 6 | 49 | 8.21 | 10 | 6.10 | Linux i686 [unknown version] |
| 7 | 4 | 0.67 | 2 | 1.22 | http://www.dotnetdotcom.org/, crawler@do... |
| 8 | 4 | 0.67 | 2 | 1.22 | Windows NT 5.2; SLCC1; .NET CLR 1.1.4... |
| 9 | 4 | 0.67 | 2 | 1.22 | Windows NT 5.2; SLCC1; .NET CLR 1.1.4... |
| 10 | 6 | 1.01 | 2 | 1.22 | +info@netcraft.com |
| 11 | 16 | 2.68 | 2 | 1.22 | Windows NT 5.2 |
| 12 | 2 | 0.34 | 0 | 0.00 | Windows 98 |
