condition mean min max 112-1 34.10223875 1.0511275 67.60295 84A 30.499563000000002 21.810385 47.1071 85A 17.114897986363637 8.168193333333333 37.0311 85B 37.76244178571429 28.447655 47.07722857142857 PONTON36/34 5.204629944444444 1.195987 9.692137777777777