0.52    5.288
3.1     9.4
8       13.84
17.95   20.2    
28.65   24.9
39.62   28.44
50.65   31.1
78      35
104.6   36.9
156.6   36.6
208.6   34.6
260.7   31.0
312.5   26.34
364.4   20.9
416.3   14.8
468     7.8
494     3.7
507     1.5
520     0.2