condition mean min max 112-1 14.342495 9.329384999999998 20.7149 84A 16.324887222222223 4.684218333333334 38.36605 85A 14.765828539669421 2.7530900000000003 34.410289999999996 85B 21.98309785714286 20.69344 23.272755714285715 PONTON36/34 8.691292805555555 6.375106222222223 12.155903333333333