xper,xns,xew,xco
0.100000001 , 1.41851902 , 1.94627869 , 892.650024
0.200000003 , 0.674018145 , 0.574371576 , 1031.25000
0.300000012 , 0.222702950 , 0.285807401 , 1031.25000
0.500000000 , 5.80423139E-02 , 6.29962161E-02 , 1031.25000
1.00000000 , 2.57986635E-02 , 2.90367585E-02 , 562.650024
2.00000000 , 2.40785666E-02 , 2.12039109E-02 , 281.325012
3.00000000 , 3.03636435E-02 , 2.09611990E-02 , 187.688004