Hi I have added a link to the stats from Jan 2009 to today.
As you can see from the 2nd screenshot, even with low traffic and impressions the site has amazing CTR and earnings per click It just needs the traffic!
Total revenue:
http://img385.imageshack.us/img385/9302/ads1.jpg
CTR/Earnings per click:
http://img209.imageshack.us/img209/3084/ads3.jpg (CTR is 3rd column from the left)