| 7 different refering search engines | Pages | Percent | Hits | Percent |
|---|
| Google | 88 | 61.5 % | 88 | 57.8 % |
| Yahoo | 27 | 18.8 % | 28 | 18.4 % |
| Google (Images) | 20 | 13.9 % | 28 | 18.4 % |
| Unknown search engines | 3 | 2 % | 3 | 1.9 % |
| MSN | 3 | 2 % | 3 | 1.9 % |
| AltaVista | 1 | 0.6 % | 1 | 0.6 % |
| Netscape | 1 | 0.6 % | 1 | 0.6 % |
|