Ad Counts

ID Ad Max Hits Clicks CTR
1 Amazon.com (http://www.amazon.com/) 1000 378 513 135.71%
2 Google Search! (http://www.google.com/) 1000 365 431 118.08%
3 Netflix (http://www.netflix.com/) 1000 429 607 141.49%
4 New Scientist Magazine (http://www.newscientist.com/) 1000 344 473 137.50%

CTR: Click-through ratio