| 11 different refering search engines | Pages | Percent | Hits | Percent |
|---|
| Google | 275 | 46.7 % | 277 | 41.9 % |
| Yahoo | 164 | 27.8 % | 169 | 25.6 % |
| Google (Images) | 108 | 18.3 % | 173 | 26.2 % |
| MSN | 16 | 2.7 % | 16 | 2.4 % |
| AltaVista | 9 | 1.5 % | 9 | 1.3 % |
| DMOZ | 6 | 1 % | 6 | 0.9 % |
| Unknown search engines | 4 | 0.6 % | 4 | 0.6 % |
| AOL | 2 | 0.3 % | 2 | 0.3 % |
| Dogpile | 2 | 0.3 % | 2 | 0.3 % |
| Ask Jeeves | 1 | 0.1 % | 1 | 0.1 % |
| Netscape | 1 | 0.1 % | 1 | 0.1 % |
|