xper,xns,xew,xco
0.100000001 , 1.37403905 , 0.752406001 , 892.650024
0.200000003 , 0.201643288 , 0.127047807 , 1031.25000
0.300000012 , 9.09030139E-02 , 6.15760945E-02 , 1031.25000
0.500000000 , 2.51018442E-02 , 1.38724931E-02 , 1031.25000
1.00000000 , 8.22033361E-03 , 5.55235893E-03 , 562.650024
2.00000000 , 2.65181903E-03 , 3.87907750E-03 , 281.325012
3.00000000 , 1.63670711E-03 , 3.44686117E-03 , 187.688004