From the German magazine Auto Bild Motorsport:
http://img151.imageshack.us/img151/8571/incomesm5.jpg
Top left: salary for 2008 in million . From overall lowest (Sutil) to highest (Räikkönen). 1 is currently 1,57 $. Vettel should get a manager (he doesn't have one).
Below: salary per driven race kilometer. Räikkönen got 3.508.05 (5.518.08 $) per driven kilometer?! Insane.
Top right: salary per championship point. Vettel is the most efficent driver in terms of money. Sutil, Fisichella and Button are overpaid.
Below: salary per driven test kilometer.

http://img151.imageshack.us/img151/8571/incomesm5.jpg
Top left: salary for 2008 in million . From overall lowest (Sutil) to highest (Räikkönen). 1 is currently 1,57 $. Vettel should get a manager (he doesn't have one).
Below: salary per driven race kilometer. Räikkönen got 3.508.05 (5.518.08 $) per driven kilometer?! Insane.
Top right: salary per championship point. Vettel is the most efficent driver in terms of money. Sutil, Fisichella and Button are overpaid.
Below: salary per driven test kilometer.