| Used Operating Systems |
| 1 | 4848 | 68.80 | 220 | 37.29 | http://help.yahoo.com/help/us/ysearch/sl... |
| 2 | 1294 | 18.36 | 285 | 48.31 | Windows NT |
| 3 | 529 | 7.51 | 20 | 3.39 | +http://www.scoutjet.com/ |
| 4 | 245 | 3.48 | 39 | 6.61 | +http://www.google.com/bot.html |
| 5 | 57 | 0.81 | 2 | 0.34 | http://www.dotnetdotcom.org/, crawler@do... |
| 6 | 24 | 0.34 | 0 | 0.00 | 0824 |
| 7 | 18 | 0.26 | 9 | 1.53 | +http://www.seoprofiler.com/bot/ |
| 8 | 10 | 0.14 | 4 | 0.68 | Linux i686 [unknown version] |
| 9 | 6 | 0.09 | 2 | 0.34 | Macintosh |
| 10 | 5 | 0.07 | 1 | 0.17 | +http://www.aihit.com/ |
| 11 | 4 | 0.06 | 4 | 0.68 | Windows ME |
| 12 | 3 | 0.04 | 0 | 0.00 | http://www.google.com/bot.html |
| 13 | 2 | 0.03 | 2 | 0.34 | Windows 98 |
| 14 | 2 | 0.03 | 2 | 0.34 | Windows 95 |
