xper,xns,xew,xco
0.100000001 , 1.60013390 , 1.02439642 , 892.650024
0.200000003 , 0.198914513 , 0.140532926 , 1031.25000
0.300000012 , 0.100551412 , 8.60263184E-02 , 1031.25000
0.500000000 , 3.96784507E-02 , 4.01277356E-02 , 1031.25000
1.00000000 , 3.14822160E-02 , 2.67505087E-02 , 562.650024
2.00000000 , 2.54727677E-02 , 1.55823026E-02 , 281.325012
3.00000000 , 1.72568038E-02 , 1.55993020E-02 , 187.688004