xper,xns,xew,xco
0.100000001 , 6.59808218E-02 , 6.96377978E-02 , 892.650024
0.200000003 , 6.11309074E-02 , 4.18364257E-02 , 1031.25000
0.300000012 , 4.37954590E-02 , 3.69837545E-02 , 1031.25000
0.500000000 , 3.13390046E-02 , 2.68775020E-02 , 1031.25000
1.00000000 , 2.57103276E-02 , 2.66931634E-02 , 562.650024
2.00000000 , 2.49616858E-02 , 2.25179754E-02 , 281.325012
3.00000000 , 1.85759198E-02 , 1.93654764E-02 , 187.688004