# dist frequency
0.102176928525 0
0.306530785575 0
0.5108846426250001 0
0.7152384996750001 139
0.9195923567250002 31
1.1239462137750003 121
1.3283000708250001 119
1.5326539278750002 47
1.7370077849250003 119
1.9413616419750004 38
2.1457154990250005 34
2.3500693560750006 16
2.554423213125 2