xper,xns,xew,xco
0.100000001 , 0.214193761 , 0.264808625 , 892.650024
0.200000003 , 0.103644997 , 0.130608201 , 1031.25000
0.300000012 , 0.102083646 , 0.147531345 , 1031.25000
0.500000000 , 1.72309820E-02 , 1.86771508E-02 , 1031.25000
1.00000000 , 3.78769333E-03 , 3.62336240E-03 , 562.650024
2.00000000 , 1.24458154E-03 , 1.14140846E-03 , 281.325012
3.00000000 , 9.57778539E-04 , 9.25782369E-04 , 187.688004