# dist frequency
0.102176928525 0
0.306530785575 0
0.510884642625 0
0.7152384996750001 72
0.9195923567250001 8
1.123946213775 55
1.3283000708250001 35
1.532653927875 18
1.737007784925 18
1.9413616419750002 4