| 12 different refering search engines | Pages | Percent | Hits | Percent |
|---|
| Yahoo | 1077 | 52.7 % | 1077 | 52.7 % |
| Google | 925 | 45.2 % | 925 | 45.2 % |
| Baidu | 11 | 0.5 % | 11 | 0.5 % |
| Unknown search engines | 8 | 0.3 % | 8 | 0.3 % |
| AltaVista | 6 | 0.2 % | 6 | 0.2 % |
| MSN | 5 | 0.2 % | 5 | 0.2 % |
| Yandex | 3 | 0.1 % | 3 | 0.1 % |
| Dogpile | 2 | 0 % | 2 | 0 % |
| ix quick | 2 | 0 % | 2 | 0 % |
| AllTheWeb | 1 | 0 % | 1 | 0 % |
| Alexa | 1 | 0 % | 1 | 0 % |
| Google (Images) | 1 | 0 % | 1 | 0 % |
|