Ad Counts

ID Ad Max Hits Clicks CTR
1 Amazon.com (http://www.amazon.com/) 1000 553 627 113.38%
2 Google Search! (http://www.google.com/) 1000 506 587 116.01%
3 Netflix (http://www.netflix.com/) 1000 580 785 135.34%
4 New Scientist Magazine (http://www.newscientist.com/) 1000 503 582 115.71%

CTR: Click-through ratio