That's a good question Debbie... There are some sponsors who show this in their stats. I believe Pornkings is one. It's really interesting to see what percentage of your surfers go from the first page of the tour, to the second, etc to the join.
Sly is right though. It really depends on how much money you make at the end of the week with the same traffic type.
You also need to consider the shave factor. Shaved hits will make the conversions look alot better than they really are. Track your own hits and compare them to the stats your sponsor provides.
