| 12 different referring search engines | Pages | Percent | Hits | Percent |
|---|
| Google | 2639 | 81.9 % | 2639 | 81.9 % |
| Unknown search engines | 396 | 12.2 % | 396 | 12.2 % |
| Baidu | 58 | 1.8 % | 58 | 1.8 % |
| Yahoo! | 40 | 1.2 % | 40 | 1.2 % |
| Microsoft Bing | 27 | 0.8 % | 27 | 0.8 % |
| Ask | 24 | 0.7 % | 24 | 0.7 % |
| AOL | 15 | 0.4 % | 15 | 0.4 % |
| SoGou | 12 | 0.3 % | 12 | 0.3 % |
| Earth Link | 4 | 0.1 % | 4 | 0.1 % |
| Yandex | 4 | 0.1 % | 4 | 0.1 % |
| MyWebSearch | 2 | 0 % | 2 | 0 % |
| Onet.pl | 1 | 0 % | 1 | 0 % |
|