| ID | Ad | Max | Hits | Clicks | CTR |
|---|---|---|---|---|---|
| 1 | Amazon.com (http://www.amazon.com/) | 1000 | 390 | 643 | 164.87% |
| 2 | Google Search! (http://www.google.com/) | 1000 | 450 | 739 | 164.22% |
| 3 | Netflix (http://www.netflix.com/) | 1000 | 509 | 988 | 194.11% |
| 4 | New Scientist Magazine (http://www.newscientist.com/) | 1000 | 361 | 574 | 159.00% |
CTR: Click-through ratio