| 8 different referring search engines | Pages | Percent | Hits | Percent |
|---|
| Google | 1291 | 94.1 % | 1315 | 94.2 % |
| Unknown search engines | 56 | 4 % | 56 | 4 % |
| Yahoo! | 7 | 0.5 % | 7 | 0.5 % |
| Microsoft Bing | 5 | 0.3 % | 5 | 0.3 % |
| AOL | 4 | 0.2 % | 4 | 0.2 % |
| Yandex | 3 | 0.2 % | 3 | 0.2 % |
| Ask | 3 | 0.2 % | 3 | 0.2 % |
| MyWebSearch | 2 | 0.1 % | 2 | 0.1 % |
|