google ads

[boobesque]

i know this kind of question is asked often but i would ask only that people with a google adsense account answer please.
im aware of how adsense works but would like a few examples of the revenue that people have actually made as opposed to what you could theoreticaly make.
imagine i had 1000 unique hits per week on my site. what would be the higher end, lower end, and average ammount made per week?
thanks for replies