Ad Counts

ID Ad Max Hits Clicks CTR
1 Amazon.com (http://www.amazon.com/) 1000 400 526 131.50%
2 Google Search! (http://www.google.com/) 1000 382 445 116.49%
3 Netflix (http://www.netflix.com/) 1000 444 622 140.09%
4 New Scientist Magazine (http://www.newscientist.com/) 1000 356 491 137.92%

CTR: Click-through ratio