xper,xns,xew,xco
0.100000001 , 1.09322429 , 1.05811834 , 892.650024
0.200000003 , 0.185054988 , 0.250007957 , 1031.25000
0.300000012 , 0.144041806 , 0.158384368 , 1031.25000
0.500000000 , 5.86989224E-02 , 6.11525141E-02 , 1031.25000
1.00000000 , 3.90059203E-02 , 3.56267020E-02 , 562.650024
2.00000000 , 2.90397499E-02 , 2.49811467E-02 , 281.325012
3.00000000 , 3.09405569E-02 , 2.45993957E-02 , 187.688004