xper,xns,xew,xco
0.100000001 , 0.766938806 , 1.10236681 , 892.650024
0.200000003 , 0.166078761 , 0.178716362 , 1031.25000
0.300000012 , 0.154292658 , 0.118432403 , 1031.25000
0.500000000 , 5.48120961E-02 , 6.03538454E-02 , 1031.25000
1.00000000 , 3.76843363E-02 , 3.46014239E-02 , 562.650024
2.00000000 , 2.98996232E-02 , 2.39512287E-02 , 281.325012
3.00000000 , 2.50206385E-02 , 2.69549116E-02 , 187.688004