# dist frequency
0.102176928525 0
0.306530785575 0
0.5108846426250001 0
0.7152384996750001 137
0.9195923567250002 28
1.1239462137750003 113
1.3283000708250001 121
1.5326539278750002 49
1.7370077849250003 107
1.9413616419750004 47
2.1457154990250005 17
2.3500693560750006 10
2.554423213125 1