7 0.6334134615384616 0.4026442307692308 0.30528846153846156 0.29086538461538464
8 0.5576923076923077 0.40024038461538464 0.14903846153846154 0.2932692307692308
11 0.7403846153846154 0.6262019230769231 0.16826923076923078 0.2668269230769231