-1    39.0880
  0    15.0630
  1     7.2935
  2    10.2130
  3    13.1253
  4     3.9301
  5     2.3538
  6    17.1695
  7    26.0649
  8    27.9735
  9    28.0199
 10     9.8286
 11     9.3996
 12    29.8472
 13    37.0246
 14    31.7974
 15    24.6423
 16    17.8226
 17    15.9343
 18    25.8425
 19    49.8174
 20    63.4497