xper,xns,xew,xco
0.100000001 , 2.26490307 , 2.50274158 , 892.650024
0.200000003 , 0.279725820 , 0.227918595 , 1031.25000
0.300000012 , 0.194711521 , 0.188711464 , 1031.25000
0.500000000 , 5.77917024E-02 , 6.30422607E-02 , 1031.25000
1.00000000 , 2.99010351E-02 , 2.78097596E-02 , 562.650024
2.00000000 , 1.91467926E-02 , 1.91390179E-02 , 281.325012
3.00000000 , 2.52923779E-02 , 1.28837954E-02 , 187.688004