A henway simulation with 5 players and 1000 trials

Game Players
1 2 3 4 5

Rank # of Wins /
# of Occurances
Chance of
Occurance
Chance of
Winning
Chance of
being the
winning hand
Straight Flush 16/16 0.3% 100% 1.6%
Four of a Kind 45/45 0.9% 100% 4.5%
Full House 575/911 18.2% 63.1% 57.5%
Flush 261/960 19.2% 27.2% 26.1%
Straight 86/901 18% 9.5% 8.6%
Three of a Kind 8/121 2.4% 6.6% 0.8%
Two Pair 9/1732 34.6% 0.5% 0.9%
One Pair 0/302 6% 0% 0%
High Card 0/12 0.2% 0% 0%