condition mean min max 112-1 2.5272810833333335 0.907455 6.30996 84A 11.717484444444445 8.910865 15.381135 85A 31.9780759792011 8.74015 55.1743 85B 9.077851442857142 2.1241936 16.031509285714286 PONTON36/34 9.01919863888889 0.8450566666666667 26.752222222222223