4 0.671875 0.37259615384615385 0.057692307692307696 0.10697115384615384
17 0.5012019230769231 0.47596153846153844 0.018028846153846152 0.026442307692307692
6 0.08653846153846154 0.9399038461538461 0.030048076923076924 0.014423076923076924