http://www.wjpa.com/Wrestling/2007/2...Aplacement.htm
This compares the 5 regions across the state and how many wins/loses and places for each region.
Notice that the SE (South East) gets to enter 4 wrestlers while the others only 3.
This is because they pull from the biggest population, but clearly not the best wrestlers. They enter the most wrestlers but have the least number of wins and place winners.