4 0.535547 0.033102 0.105469 0.066204
1 0.176302 0.352083 0.004167 0.008796
1 0.809245 0.579398 0.012240 0.011574
1 0.977865 0.095139 0.006250 0.010648
2 0.530729 0.010648 0.013021 0.021296