condition mean min max 112-1 56.039925 15.49345 218.787 84A 89.43656111111112 74.73165 110.45085 85A 148.73852519283747 63.2858 239.529 85B 107.16575035714285 101.31218571428572 113.019315 PONTON36/34 73.9746638888889 62.33378888888889 98.54556666666667