condition mean min max 112-1 7.535420333333334 1.848825 21.978 84A 13.037308222222222 2.5422979999999997 23.14898 85A 15.234469368870524 4.55935 30.705796666666668 85B 1.9136037250000002 0.73270645 3.094501 PONTON36/34 21.961361680555555 13.1621795 31.904700000000002