xper,xns,xew,xco
0.100000001 , 2.29788329E-02 , 3.89916785E-02 , 892.650024
0.200000003 , 1.23928320E-02 , 1.38168456E-02 , 1031.25000
0.300000012 , 1.09925810E-02 , 1.09983785E-02 , 1031.25000
0.500000000 , 5.27519407E-03 , 4.84581059E-03 , 1031.25000
1.00000000 , 1.05065585E-03 , 1.36468816E-03 , 562.650024
2.00000000 , 1.00743561E-03 , 1.25565694E-03 , 281.325012
3.00000000 , 6.16367150E-04 , 1.20485551E-03 , 187.688004