12 0.3076923076923077 0.4423076923076923 0.33533653846153844 0.7163461538461539
8 0.5552884615384616 0.8389423076923077 0.13822115384615385 0.23557692307692307
8 0.5745192307692307 0.32211538461538464 0.12259615384615384 0.20072115384615385
9 0.6875 0.5588942307692307 0.27403846153846156 0.3004807692307692
9 0.7536057692307693 0.18990384615384615 0.32091346153846156 0.35216346153846156