xper,xns,xew,xco
0.100000001 , 0.268380344 , 0.253655374 , 892.650024
0.200000003 , 8.21932256E-02 , 9.18594673E-02 , 1031.25000
0.300000012 , 7.40421489E-02 , 6.70860857E-02 , 1031.25000
0.500000000 , 3.62842977E-02 , 3.76366004E-02 , 1031.25000
1.00000000 , 3.06598283E-02 , 3.14717963E-02 , 562.650024
2.00000000 , 2.19010171E-02 , 2.58436669E-02 , 281.325012
3.00000000 , 2.45027225E-02 , 2.67648771E-02 , 187.688004