| 8 different refering search engines | Pages | Percent | Hits | Percent |
| Google | 170 | 70.5 % | 170 | 70.5 % |
| Yahoo | 52 | 21.5 % | 52 | 21.5 % |
| MSN | 9 | 3.7 % | 9 | 3.7 % |
| Unknown search engines | 4 | 1.6 % | 4 | 1.6 % |
| Dogpile | 2 | 0.8 % | 2 | 0.8 % |
| AltaVista | 2 | 0.8 % | 2 | 0.8 % |
| AllTheWeb | 1 | 0.4 % | 1 | 0.4 % |
| InfoSpace | 1 | 0.4 % | 1 | 0.4 % |
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