| Used Operating Systems |
| 1 | 210 | 58.33 | 45 | 40.18 | Windows NT |
| 2 | 77 | 21.39 | 36 | 32.14 | +http://www.google.com/bot.html |
| 3 | 32 | 8.89 | 6 | 5.36 | Intel Mac OS X 10.5 |
| 4 | 8 | 2.22 | 4 | 3.57 | http://www.dotnetdotcom.org/, crawler@do... |
| 5 | 7 | 1.94 | 1 | 0.89 | Intel Mac OS X 10.4 |
| 6 | 4 | 1.11 | 2 | 1.79 | http://help.yahoo.com/help/us/ysearch/sl... |
| 7 | 4 | 1.11 | 2 | 1.79 | http://www.majestic12.co.uk/bot.php?+ |
| 8 | 4 | 1.11 | 2 | 1.79 | +http://about.ask.com/en/docs/about/webm... |
| 9 | 2 | 0.56 | 2 | 1.79 | Windows 95 |
| 10 | 2 | 0.56 | 2 | 1.79 | Windows NT 5.2; SLCC1; .NET CLR 1.1.4... |
| 11 | 2 | 0.56 | 2 | 1.79 | Windows NT 5.2; SLCC1; .NET CLR 1.1.4... |
| 12 | 2 | 0.56 | 2 | 1.79 | Windows NT 5.2; SLCC1; .NET CLR 1.1.4... |
| 13 | 2 | 0.56 | 2 | 1.79 | Windows 98 |
| 14 | 2 | 0.56 | 2 | 1.79 | Windows NT 5.2; SLCC1; .NET CLR 1.1.4... |
| 15 | 2 | 0.56 | 2 | 1.79 | Windows NT 5.2; SLCC1; .NET CLR 1.1.4... |
