| 12 different referring search engines | Pages | Percent | Hits | Percent |
|---|
| Google | 4844 | 92.1 % | 4847 | 91.2 % |
| Microsoft Bing | 170 | 3.2 % | 221 | 4.1 % |
| Yahoo! | 135 | 2.5 % | 135 | 2.5 % |
| Yandex | 31 | 0.5 % | 31 | 0.5 % |
| Ask | 30 | 0.5 % | 30 | 0.5 % |
| Unknown search engines | 20 | 0.3 % | 20 | 0.3 % |
| Baidu | 13 | 0.2 % | 13 | 0.2 % |
| AOL | 6 | 0.1 % | 6 | 0.1 % |
| SoGou | 6 | 0.1 % | 6 | 0.1 % |
| My Search | 1 | 0 % | 1 | 0 % |
| Dogpile | 1 | 0 % | 1 | 0 % |
| Lycos | 1 | 0 % | 1 | 0 % |
|