| 47 different refering search engines | Pages | Percent | Hits | Percent |
|---|
| Google | 56930 | 50 % | 57062 | 43.8 % |
| Yahoo | 31547 | 27.7 % | 39865 | 30.6 % |
| Google (Images) | 10486 | 9.2 % | 16263 | 12.5 % |
| MSN | 5528 | 4.8 % | 6293 | 4.8 % |
| AltaVista | 2238 | 1.9 % | 2317 | 1.7 % |
| Ask Jeeves | 1716 | 1.5 % | 1769 | 1.3 % |
| AOL | 1159 | 1 % | 1195 | 0.9 % |
| Unknown search engines | 823 | 0.7 % | 865 | 0.6 % |
| Dogpile | 817 | 0.7 % | 856 | 0.6 % |
| Baidu | 421 | 0.3 % | 501 | 0.3 % |
| Netscape | 383 | 0.3 % | 389 | 0.2 % |
| AllTheWeb | 260 | 0.2 % | 535 | 0.4 % |
| Earth Link | 202 | 0.1 % | 202 | 0.1 % |
| Excite | 187 | 0.1 % | 239 | 0.1 % |
| Overture | 148 | 0.1 % | 148 | 0.1 % |
| DMOZ | 147 | 0.1 % | 147 | 0.1 % |
| MetaCrawler (Metamoteur) | 110 | 0 % | 110 | 0 % |
| Lycos | 104 | 0 % | 109 | 0 % |
| WebCrawler | 86 | 0 % | 86 | 0 % |
| Mamma | 61 | 0 % | 62 | 0 % |
| Search.com | 57 | 0 % | 57 | 0 % |
| A9.com | 45 | 0 % | 46 | 0 % |
| InfoSpace | 38 | 0 % | 38 | 0 % |
| Hotbot | 37 | 0 % | 37 | 0 % |
| Virgilio | 34 | 0 % | 35 | 0 % |
| Teoma | 32 | 0 % | 32 | 0 % |
| AOL (de) | 24 | 0 % | 30 | 0 % |
| Seznam | 23 | 0 % | 23 | 0 % |
| Tiscali | 16 | 0 % | 16 | 0 % |
| ix quick | 16 | 0 % | 24 | 0 % |
| Voila | 13 | 0 % | 16 | 0 % |
| Fireball | 12 | 0 % | 12 | 0 % |
| Free.fr | 11 | 0 % | 11 | 0 % |
| Web.de | 10 | 0 % | 36 | 0 % |
| AOL (fr) | 9 | 0 % | 15 | 0 % |
| Alexa | 9 | 0 % | 9 | 0 % |
| T-Online | 7 | 0 % | 7 | 0 % |
| Sympatico | 6 | 0 % | 6 | 0 % |
| Jubii | 5 | 0 % | 6 | 0 % |
| Spray | 4 | 0 % | 531 | 0.4 % |
| Kvasir | 4 | 0 % | 4 | 0 % |
| Go.com | 4 | 0 % | 4 | 0 % |
| meta | 3 | 0 % | 3 | 0 % |
| Index | 3 | 0 % | 3 | 0 % |
| Euroseek | 3 | 0 % | 3 | 0 % |
| Szukaj | 1 | 0 % | 1 | 0 % |
| Looksmart | 1 | 0 % | 1 | 0 % |
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