| 6 different referring search engines | Pages | Percent | Hits | Percent |
| Google | 526 | 63.4 % | 526 | 63.4 % |
| Google (Images) | 161 | 19.4 % | 161 | 19.4 % |
| Unknown search engines | 135 | 16.2 % | 135 | 16.2 % |
| Yandex | 4 | 0.4 % | 4 | 0.4 % |
| Yahoo! | 2 | 0.2 % | 2 | 0.2 % |
| Microsoft Bing | 1 | 0.1 % | 1 | 0.1 % |
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