xper,xns,xew,xco
0.100000001 , 1.24385562E-02 , 2.35747546E-02 , 892.650024
0.200000003 , 8.39655567E-03 , 9.30502824E-03 , 1031.25000
0.300000012 , 1.44324759E-02 , 9.50549077E-03 , 1031.25000
0.500000000 , 5.05808042E-03 , 4.33128700E-03 , 1031.25000
1.00000000 , 1.10592542E-03 , 1.39013864E-03 , 562.650024
2.00000000 , 8.21264519E-04 , 1.08662725E-03 , 281.325012
3.00000000 , 8.03987903E-04 , 1.40580256E-03 , 187.688004