How many pounds of pressure is exerted in a pig bite?

It depends on the dog,but german shepherds have the most with 238-750lbs,turkish kangals have second with 350-714lbs,the tosa inu with 556lbs,then the rottweiler with328-350lbs,then the alpha blue blood bulldog with 305lbs,then the korelian bear dog with 245lbs,then the pitbull and dutch shepherd with a tie at 235lbs,and then the belgian malinois with 135lbs.