15 0.5709134615384616 0.40024038461538464 0.06971153846153846 0.16346153846153846
15 0.36538461538461536 0.6237980769230769 0.11057692307692307 0.038461538461538464
8 0.3954326923076923 0.6141826923076923 0.04326923076923077 0.07451923076923077