| 35 different refering search engines | Pages | Percent | Hits | Percent |
|---|
| Google | 38760 | 64.8 % | 38965 | 57.2 % |
| Google (Images) | 10173 | 17 % | 15421 | 22.6 % |
| Yahoo | 5259 | 8.8 % | 7610 | 11.1 % |
| MSN | 1558 | 2.6 % | 1574 | 2.3 % |
| Unknown search engines | 1491 | 2.4 % | 1523 | 2.2 % |
| Ask Jeeves | 807 | 1.3 % | 830 | 1.2 % |
| AOL | 514 | 0.8 % | 520 | 0.7 % |
| WebCrawler | 272 | 0.4 % | 272 | 0.3 % |
| AltaVista | 199 | 0.3 % | 199 | 0.2 % |
| Baidu | 199 | 0.3 % | 207 | 0.3 % |
| Dogpile | 119 | 0.1 % | 119 | 0.1 % |
| Yandex | 92 | 0.1 % | 111 | 0.1 % |
| DMOZ | 63 | 0.1 % | 63 | 0 % |
| AllTheWeb | 62 | 0.1 % | 88 | 0.1 % |
| Excite | 26 | 0 % | 32 | 0 % |
| Netscape | 23 | 0 % | 23 | 0 % |
| MetaCrawler (Metamoteur) | 23 | 0 % | 23 | 0 % |
| Earth Link | 21 | 0 % | 21 | 0 % |
| Search.com | 13 | 0 % | 14 | 0 % |
| Alexa | 13 | 0 % | 13 | 0 % |
| InfoSpace | 12 | 0 % | 12 | 0 % |
| ix quick | 11 | 0 % | 32 | 0 % |
| Lycos | 8 | 0 % | 11 | 0 % |
| Tiscali | 7 | 0 % | 7 | 0 % |
| AOL (fr) | 7 | 0 % | 8 | 0 % |
| Mamma | 7 | 0 % | 7 | 0 % |
| Web.de | 4 | 0 % | 5 | 0 % |
| Hotbot | 3 | 0 % | 3 | 0 % |
| Kvasir | 3 | 0 % | 4 | 0 % |
| Centrum.cz | 3 | 0 % | 3 | 0 % |
| Seznam | 2 | 0 % | 2 | 0 % |
| Voila | 1 | 0 % | 11 | 0 % |
| search.ch | 1 | 0 % | 1 | 0 % |
| Jubii | 1 | 0 % | 1 | 0 % |
| Go.com | | | 274 | 0.4 % |
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