condition mean min max 112-1 1.4823440833333332 0.441537 2.371035 84A 5.2852115 4.682262833333334 5.793123333333334 85A 9.130738804958678 3.73726 15.83512 85B 3.2059457 2.0304744 4.381417 PONTON36/34 7.036914722222222 5.004675555555555 11.543059999999999