condition mean min max 112-1 9.084594833333334 0.680658 13.55362 84A 8.571438833333334 2.126235 13.23889 85A 12.66589087520661 1.88758 35.84448 85B 1.4430497357142857 0.7415069 2.1445925714285714 PONTON36/34 16.85117763888889 11.168985 20.078500000000002