| 12 different referring search engines | Pages | Percent | Hits | Percent |
|---|
| Google | 1384 | 72.6 % | 1387 | 72.6 % |
| Unknown search engines | 416 | 21.8 % | 416 | 21.8 % |
| Yahoo! | 30 | 1.5 % | 30 | 1.5 % |
| Microsoft Bing | 26 | 1.3 % | 26 | 1.3 % |
| AOL | 10 | 0.5 % | 10 | 0.5 % |
| Yandex | 9 | 0.4 % | 9 | 0.4 % |
| SoGou | 9 | 0.4 % | 9 | 0.4 % |
| Ask | 7 | 0.3 % | 7 | 0.3 % |
| Earth Link | 5 | 0.2 % | 5 | 0.2 % |
| MyWebSearch | 5 | 0.2 % | 5 | 0.2 % |
| Searchalot | 2 | 0.1 % | 2 | 0.1 % |
| Baidu | 2 | 0.1 % | 2 | 0.1 % |
|