xper,xns,xew,xco
0.100000001 , 2.37651682 , 2.22315931 , 892.650024
0.200000003 , 0.544342816 , 1.02234912 , 1031.25000
0.300000012 , 0.525415301 , 0.454787165 , 1031.25000
0.500000000 , 0.570916653 , 0.610868335 , 1031.25000
1.00000000 , 5.25056161E-02 , 4.98294532E-02 , 562.650024
2.00000000 , 1.11776143E-02 , 8.84394813E-03 , 281.325012
3.00000000 , 5.02391765E-03 , 3.96297174E-03 , 187.688004