| ID | Ad | Max | Hits | Clicks | CTR |
|---|---|---|---|---|---|
| 1 | Amazon.com (http://www.amazon.com/) | 1000 | 324 | 459 | 141.67% |
| 2 | Google Search! (http://www.google.com/) | 1000 | 384 | 543 | 141.41% |
| 3 | Netflix (http://www.netflix.com/) | 1000 | 453 | 652 | 143.93% |
| 4 | New Scientist Magazine (http://www.newscientist.com/) | 1000 | 304 | 366 | 120.39% |
CTR: Click-through ratio