# dist frequency
0.102176928525 0
0.306530785575 0
0.5108846426250001 0
0.7152384996750001 165
0.9195923567250002 25
1.1239462137750003 159
1.3283000708250001 144
1.5326539278750002 83
1.7370077849250003 134
1.9413616419750004 79
2.1457154990250005 50
2.3500693560750006 18
2.554423213125 4