condition mean min max 112-1 30.81285666666667 1.2042000000000002 74.90390000000001 84A 6.403080555555555 4.92431 7.201253333333333 85A 24.093469676033056 2.392775 99.4666 85B 9.854536357142857 6.520150714285714 13.188922 PONTON36/34 3.5947649444444445 1.7300820000000001 5.672357777777778