| 16 different referring search engines | Pages | Percent | Hits | Percent |
|---|
| Google | 9766 | 95.3 % | 9945 | 95 % |
| Bing | 178 | 1.7 % | 205 | 1.9 % |
| Yahoo! | 137 | 1.3 % | 143 | 1.3 % |
| Yandex | 47 | 0.4 % | 61 | 0.5 % |
| Unknown search engines | 33 | 0.3 % | 35 | 0.3 % |
| Baidu | 27 | 0.2 % | 27 | 0.2 % |
| InfoSpace | 25 | 0.2 % | 25 | 0.2 % |
| SoSo | 8 | 0 % | 8 | 0 % |
| Ask | 6 | 0 % | 6 | 0 % |
| Dogpile | 3 | 0 % | 3 | 0 % |
| WebCrawler | 2 | 0 % | 2 | 0 % |
| MetaCrawler (Metamoteur) | 1 | 0 % | 1 | 0 % |
| Sapo | 1 | 0 % | 1 | 0 % |
| Google (Images) | 1 | 0 % | 1 | 0 % |
| AOL | 1 | 0 % | 1 | 0 % |
| MyWebSearch | 1 | 0 % | 1 | 0 % |
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