| 11 different referring search engines | Pages | Percent | Hits | Percent |
|---|
| Google | 505 | 79.1 % | 534 | 79.9 % |
| Yahoo! | 65 | 10.1 % | 66 | 9.8 % |
| Unknown search engines | 37 | 5.7 % | 37 | 5.5 % |
| Yandex | 20 | 3.1 % | 20 | 2.9 % |
| Windows Live | 3 | 0.4 % | 3 | 0.4 % |
| Ask | 2 | 0.3 % | 2 | 0.2 % |
| Baidu | 2 | 0.3 % | 2 | 0.2 % |
| DMOZ | 1 | 0.1 % | 1 | 0.1 % |
| Scroogle | 1 | 0.1 % | 1 | 0.1 % |
| GoodSearch | 1 | 0.1 % | 1 | 0.1 % |
| MyWebSearch | 1 | 0.1 % | 1 | 0.1 % |
|