| Used Operating Systems by Visits |
| 1 | 6024 | 60.04 | 499 | 32.21 | Windows NT |
| 2 | 933 | 9.30 | 310 | 20.01 | +http://www.google.com/bot.html |
| 3 | 601 | 5.99 | 264 | 17.04 | +http://www.bing.com/bingbot.htm |
| 4 | 605 | 6.03 | 233 | 15.04 | +http://yandex.com/bots |
| 5 | 357 | 3.56 | 114 | 7.36 | http://help.yahoo.com/help/us/ysearch/sl... |
| 6 | 1043 | 10.40 | 64 | 4.13 | Intel Mac OS X 10.6 |
| 7 | 166 | 1.65 | 22 | 1.42 | http://www.dotnetdotcom.org/, crawler@do... |
| 8 | 151 | 1.51 | 11 | 0.71 | Intel Mac OS X 10.5 |
| 9 | 27 | 0.27 | 9 | 0.58 | http://www.majestic12.co.uk/bot.php?+ |
| 10 | 20 | 0.20 | 8 | 0.52 | Linux i686 [unknown version] |
| 11 | 4 | 0.04 | 2 | 0.13 | +info@netcraft.com |
| 12 | 2 | 0.02 | 2 | 0.13 | Windows 95 |
| 13 | 4 | 0.04 | 2 | 0.13 | ) - BrowseX (2.0.0 Windows |
| 14 | 4 | 0.04 | 2 | 0.13 | http://www.search17.com/bot.php |
| 15 | 8 | 0.08 | 2 | 0.13 | Windows 98 |
| 16 | 10 | 0.10 | 2 | 0.13 | PPC Mac OS X 10.5 |
| 17 | 4 | 0.04 | 2 | 0.13 | +http://about.ask.com/en/docs/about/webm... |
| 18 | 63 | 0.63 | 1 | 0.06 | +http://www.puritysearch.net/ |
| 19 | 7 | 0.07 | 0 | 0.00 | http://desktop.google.com/ |
