11 0.6153846153846154 0.7199519230769231 0.4182692307692308 0.23798076923076922
11 0.3942307692307692 0.203125 0.40384615384615385 0.14423076923076922
15 0.6069711538461539 0.7115384615384616 0.37259615384615385 0.19951923076923078