13 0.48197115384615385 0.6370192307692307 0.07091346153846154 0.046875
11 0.28365384615384615 0.44591346153846156 0.03485576923076923 0.026442307692307692
12 0.25961538461538464 0.3762019230769231 0.030048076923076924 0.04447115384615385