| 13 different referring search engines | Pages | Percent | Hits | Percent |
|---|
| Google | 3592 | 49.9 % | 3593 | 49.9 % |
| Unknown search engines | 3379 | 46.9 % | 3379 | 46.9 % |
| Yahoo! | 83 | 1.1 % | 83 | 1.1 % |
| Microsoft Bing | 82 | 1.1 % | 83 | 1.1 % |
| AOL | 17 | 0.2 % | 17 | 0.2 % |
| Ask | 14 | 0.1 % | 14 | 0.1 % |
| Yandex | 12 | 0.1 % | 12 | 0.1 % |
| Baidu | 8 | 0.1 % | 8 | 0.1 % |
| Earth Link | 3 | 0 % | 3 | 0 % |
| allesklar.de | 2 | 0 % | 2 | 0 % |
| MyWebSearch | 2 | 0 % | 2 | 0 % |
| Dogpile | 1 | 0 % | 1 | 0 % |
| SoGou | 1 | 0 % | 1 | 0 % |
|