# dist frequency
0.102176928525 0
0.306530785575 0
0.510884642625 0
0.7152384996750001 251
0.9195923567250001 60
1.123946213775 250
1.3283000708250001 261
1.532653927875 109
1.737007784925 301
1.9413616419750002 151
2.145715499025 147
2.350069356075 134
2.554423213125 21
2.7587770701750003 24
2.963130927225 2