| 7 different referring search engines | Pages | Percent | Hits | Percent |
|---|
| Google | 716 | 86.6 % | 770 | 87.5 % |
| Unknown search engines | 34 | 4.1 % | 34 | 3.8 % |
| Microsoft Bing | 23 | 2.7 % | 23 | 2.6 % |
| Yandex | 22 | 2.6 % | 22 | 2.5 % |
| Yahoo! | 21 | 2.5 % | 21 | 2.3 % |
| Baidu | 6 | 0.7 % | 6 | 0.6 % |
| Ask | 4 | 0.4 % | 4 | 0.4 % |
|