| Used Operating Systems by Visits |
| 1 | 547 | 36.54 | 346 | 50.29 | Windows NT |
| 2 | 375 | 25.05 | 157 | 22.82 | +http://www.google.com/bot.html |
| 3 | 138 | 9.22 | 65 | 9.45 | +http://www.bing.com/bingbot.htm |
| 4 | 121 | 8.08 | 54 | 7.85 | +http://yandex.com/bots |
| 5 | 146 | 9.75 | 36 | 5.23 | Intel Mac OS X 10.6 |
| 6 | 36 | 2.40 | 17 | 2.47 | +http://about.ask.com/en/docs/about/webm... |
| 7 | 18 | 1.20 | 7 | 1.02 | http://help.yahoo.com/help/us/ysearch/sl... |
| 8 | 16 | 1.07 | 4 | 0.58 | http://www.dotnetdotcom.org/, crawler@do... |
| 9 | 48 | 3.21 | 2 | 0.29 | Intel Mac OS X 10.5 |
| 10 | 1 | 0.07 | 0 | 0.00 | http://desktop.google.com/ |
| 11 | 51 | 3.41 | 0 | 0.00 | Windows 98 |
