condition mean min max 112-1 4.159993166666666 0.225474 7.37519 84A 10.016529888888888 8.801193 10.72759 85A 12.71981898815427 7.32732 21.8108 85B 7.0351858499999995 6.1811685 7.8892032 PONTON36/34 9.909697916666666 6.238365 14.283