Ad Counts

ID Ad Max Hits Clicks CTR
1 Amazon.com (http://www.amazon.com/) 1000 465 495 106.45%
2 Google Search! (http://www.google.com/) 1000 414 464 112.08%
3 Netflix (http://www.netflix.com/) 1000 493 636 129.01%
4 New Scientist Magazine (http://www.newscientist.com/) 1000 421 464 110.21%

CTR: Click-through ratio