xper,xns,xew,xco
0.100000001 , 1.05767703 , 1.04513097 , 892.650024
0.200000003 , 0.205309942 , 0.172734931 , 1031.25000
0.300000012 , 0.118747026 , 8.59299973E-02 , 1031.25000
0.500000000 , 4.15358357E-02 , 4.65773046E-02 , 1031.25000
1.00000000 , 3.07809915E-02 , 3.02683674E-02 , 562.650024
2.00000000 , 2.67615672E-02 , 2.00723298E-02 , 281.325012
3.00000000 , 2.70437002E-02 , 2.12391391E-02 , 187.688004