| 7 different referring search engines | Pages | Percent | Hits | Percent |
|---|
| Google | 61 | 52.5 % | 61 | 52.5 % |
| Yahoo! | 27 | 23.2 % | 27 | 23.2 % |
| Microsoft Bing | 23 | 19.8 % | 23 | 19.8 % |
| Ask | 2 | 1.7 % | 2 | 1.7 % |
| Baidu | 1 | 0.8 % | 1 | 0.8 % |
| Unknown search engines | 1 | 0.8 % | 1 | 0.8 % |
| MyWebSearch | 1 | 0.8 % | 1 | 0.8 % |
|