With 20 pirates and 1000 pieces of gold:

Captain Jack gets 113 gold coins (151 if you count the 38 everyone in the crew gets)
First Mate gets 66 gold coins (104 if you count the 38 coins everyone in the crew gets)
The Crew gets 38 gold coins each
The PBA gets 7 gold coins.

What are the percentages that Jack, First Mate, The Crew, and the PBA get?

pls help