5 0.5025641033653846 0.42500000000000004 0.5230769230769231 0.42500000000000004 0.4564102572115385 0.32499999999999996 0.4435897427884615 0.32499999999999996 0.4435897427884615 0.34285714182692306 0.5025641033653846 0.42500000000000004