xper,xns,xew,xco
0.100000001 , 3.82312909E-02 , 0.105409414 , 973.799988
0.200000003 , 2.35683955E-02 , 3.43809985E-02 , 1125.00000
0.300000012 , 2.58440971E-02 , 1.90006569E-02 , 1125.00000
0.500000000 , 8.32821708E-03 , 7.09713763E-03 , 1125.00000
1.00000000 , 1.13637524E-03 , 1.27405359E-03 , 675.000000
2.00000000 , 7.23891309E-04 , 9.16121819E-04 , 337.500000
3.00000000 , 7.41308206E-04 , 1.14934158E-03 , 225.000000