# dist frequency
0.102176928525 0
0.306530785575 0
0.5108846426250001 0
0.7152384996750001 162
0.9195923567250002 35
1.1239462137750003 146
1.3283000708250001 143
1.5326539278750002 58
1.7370077849250003 152
1.9413616419750004 53
2.1457154990250005 48
2.3500693560750006 19
2.554423213125 4