1 0.6225961538461539 0.3557692307692308 0.15865384615384615 0.04326923076923077
15 0.4855769230769231 0.4050480769230769 0.08173076923076923 0.021634615384615384
17 0.9170673076923077 0.515625 0.03365384615384615 0.009615384615384616