condition mean min max 112-1 4.7624975 1.353125 7.41512 84A 9.912839444444444 7.541803333333333 11.368715 85A 17.6266500261708 7.53855 39.27535 85B 6.198375785714286 3.8299985714285714 8.566753 PONTON36/34 15.243268472222223 11.42573 22.615255555555557