xper,xns,xew,xco
0.100000001 , 7.85762295E-02 , 6.56008720E-02 , 892.650024
0.200000003 , 9.07221362E-02 , 0.106860787 , 1031.25000
0.300000012 , 0.132402450 , 0.157184303 , 1031.25000
0.500000000 , 0.113100633 , 8.12593699E-02 , 1031.25000
1.00000000 , 3.56147662E-02 , 5.28535135E-02 , 562.650024
2.00000000 , 1.90322027E-02 , 2.55038012E-02 , 281.325012
3.00000000 , 1.89753547E-02 , 3.08533181E-02 , 187.688004