| Used Operating Systems (15 / 15) [show full report] |
| 1 | 6396 | 80.55 | 279 | 37.75 | Windows NT |
| 2 | 731 | 9.21 | 254 | 34.37 | http://help.yahoo.com/help/us/ysearch/sl... |
| 3 | 322 | 4.06 | 109 | 14.75 | +http://www.google.com/bot.html |
| 4 | 189 | 2.38 | 52 | 7.04 | Linux i686 [unknown version] |
| 5 | 172 | 2.17 | 8 | 1.08 | Intel Mac OS X |
| 6 | 34 | 0.43 | 6 | 0.81 | Windows NT 5.2 |
| 7 | 30 | 0.38 | 2 | 0.27 | +http://WebDataCentre.com/ |
| 8 | 22 | 0.28 | 9 | 1.22 | +http://www.scoutjet.com/ |
| 9 | 16 | 0.20 | 4 | 0.54 | http://www.majestic12.co.uk/bot.php?+ |
| 10 | 11 | 0.14 | 5 | 0.68 | +http://about.ask.com/en/docs/about/webm... |
| 11 | 8 | 0.10 | 4 | 0.54 | http://www.searchme.com/support/ |
| 12 | 4 | 0.05 | 2 | 0.27 | Linux [unknown version] |
| 13 | 2 | 0.03 | 2 | 0.27 | Solaris 2.6.x |
| 14 | 2 | 0.03 | 2 | 0.27 | Windows 98 |
| 15 | 1 | 0.01 | 1 | 0.14 | FreeBSD [unknown version] |
