condition mean min max 112-1 13.817140166666666 0.543371 20.03855 84A 10.589221111111112 8.329695 14.052801666666667 85A 8.702219355743802 0.89744 18.9814 85B 22.243322642857144 21.208221 23.278424285714287 PONTON36/34 10.446931944444444 7.262787777777778 14.801499999999999