| 10 different referring search engines | Pages | Percent | Hits | Percent |
|---|
| Google | 1663 | 82.6 % | 1709 | 83 % |
| Yahoo! | 176 | 8.7 % | 177 | 8.6 % |
| Microsoft Bing | 118 | 5.8 % | 118 | 5.7 % |
| Yandex | 20 | 0.9 % | 20 | 0.9 % |
| Unknown search engines | 16 | 0.7 % | 16 | 0.7 % |
| Sphere (Blog) | 8 | 0.3 % | 8 | 0.3 % |
| Baidu | 4 | 0.1 % | 4 | 0.1 % |
| del.icio.us (Social Bookmark) | 3 | 0.1 % | 3 | 0.1 % |
| Ask | 2 | 0 % | 2 | 0 % |
| AOL | 1 | 0 % | 1 | 0 % |
|