Here are STPMA's ranks and the post count required to reach each one:
Crewman 3rd Class- 0
Crewman 2nd Class- 10
Crewman 1st Class- 30
Petty Officer 3rd Class- 50
Petty Officer 2nd Class- 70
Petty Officer 1st Class- 100
Chief Petty Officer- 140
Senior Chief Petty Officer- 200
Master Chief Petty Officer- 300
Ensign- 400
Lieutenant, Junior Grade- 500
Lieutenant- 600
Lieutenant Commander- 750
Commander- 900
Captain- 1100
Fleet Captain- 1500
Commodore- 2000
Rear Admiral- 2500
Vice Admiral- 3000
Admiral- 3500
and beyond Admiral are the diplomatic ranks:




