| 8 different referring search engines | Pages | Percent | Hits | Percent |
|---|
| Google | 202 | 84.8 % | 238 | 86.2 % |
| Baidu | 19 | 7.9 % | 19 | 6.8 % |
| Yandex | 10 | 4.2 % | 10 | 3.6 % |
| Bing | 2 | 0.8 % | 4 | 1.4 % |
| Windows Live | 2 | 0.8 % | 2 | 0.7 % |
| Stumbleupon (Social Bookmark) | 1 | 0.4 % | 1 | 0.3 % |
| Unknown search engines | 1 | 0.4 % | 1 | 0.3 % |
| Google (Groups) | 1 | 0.4 % | 1 | 0.3 % |
|