12 0.6069711538461539 0.5661057692307693 0.15865384615384615 0.08653846153846154
17 0.8461538461538461 0.5060096153846154 0.038461538461538464 0.016826923076923076
17 0.14543269230769232 0.9675480769230769 0.07211538461538461 0.0625