20 0.9265620000000001 0.913542 0.146875 0.047916699999999916
21 0.46953100000000003 0.916667 0.148438 0.1208329999999999
21 0.771094 0.921875 0.16093800000000008 0.11875
16 0.06716900887573962 0.8821499013806705 0.13433801775147924 0.2071005917159764