condition mean min max 112-1 2.8026555833333333 0.158294 7.217705 84A 19.22982323888889 0.704245 40.066410383333334 85A 16.94631639553719 0.532226 53.03628 85B 0.6691669607142856 0.25678985 1.0815440714285713 PONTON36/34 62.092824300000004 3.817825 106.19475886666666