condition mean min max 112-1 6.407878333333334 5.02851 7.78625 84A 10.29298611111111 7.6852599999999995 12.774633333333334 85A 19.333674548209366 8.7241 36.2954 85B 9.643933714285716 8.514101 10.77376642857143 PONTON36/34 15.178845972222222 9.89502888888889 24.0768