Here are the salaries. After paying their management, trainers and taxes these guys can't have much left over.
Lyoto Machida: $200,000 (no win bonus)
Mauricio “Shogun” Rua: $155,000
Cain Velasquez: $70,000 (includes $35,000 win bonus)
Ben Rothwell: $50,000
Gleison Tibau: $38,000 ($19,000 win bonus)
Josh Neer: $14,000
Joe Stevenson: $94,000 ($47,000 win bonus)
Spencer Fisher: $26,000
Anthony Johnson: $30,0000 ($15,000 win bonus)*
Yoshiyuki Yoshida: $12,000
Ryan Bader: $30,000 ($15,000 win bonus)
Eric Schafer: $13,000
Pat Barry: $14,000 ($7,000 win bonus)
Antoni Hardonk: $16,000
Chael Sonnen: $54,000 ($27,000 win bonus)
Yushin Okami: $18,000
Jorge Rivera: $36,000 ($18,000 win bonus)
Rob Kimmons: $9,000
Kyle Kingsbury: $16,000 ($8,000 win bonus)
Razak Al-Hassan: $3,000
Stefan Struve: $14,000 ($7,000 win bonus)
Chase Gormley: $10,000
*Anthony Johnson was reportedly fine 20% of his purse due to failing to make the 171lbs. weight limit 24-hours prior to his fight. His pay above does not reflect the fine.