Well if you have, you should take a look at this. The following is a list of official disclosed salaries from Nevada State Athletics Commission for the recent UFC 106 event. Names are paired in twos with the winner listed first. The first figure is the base show salary and any bonuses the fighters received are listed thereafter.

Forrest Griffin: $100,000 + $150,000 win bonus
Tito Ortiz: $250,000

Josh Koscheck: $53,000 + $53,000 win bonus + $70,000 submission of the night bonus + $70,000 fight of the night bonus
Anthony Johnson: $17,000 + 70,000 fight of the night bonus

Paulo Thiago: $8,000 + $8,000 win bonus
Jacob Volkmann: $6,000

Antonio Rogerio Nogueira: $70,000 + $30,000 win bonus + $70,000 knockout of the night bonus
Luiz Arthur Cane: $19,000

Amir Sadollah: $15,000 + $15,000 win bonus
Phil Baroni: $25,000

Ben Saunders: $10,000 + $10,000 win bonus
Marcus Davis: $27,000

Kendall Grove: $22,000 + $22,000 win bonus
Jake Rosholt: $15,000

Brian Foster: $6,000 + $6,000 win bonus
Brock Larson: $26,000

Caol Uno: $20,000 (draw)
Fabricio Camoes: $10,000 (draw)

George Sotiropoulos: $10,000 + $10,000 win bonus
Jason Dent: $8,000