xper,xns,xew,xco
0.100000001 , 0.245256990 , 0.586215079 , 892.650024
0.200000003 , 0.111663304 , 0.161005378 , 1031.25000
0.300000012 , 7.79720023E-02 , 0.122845300 , 1031.25000
0.500000000 , 3.00775655E-02 , 3.69595662E-02 , 1031.25000
1.00000000 , 3.35974409E-03 , 4.84637078E-03 , 562.650024
2.00000000 , 1.45236356E-03 , 1.99439959E-03 , 281.325012
3.00000000 , 1.17106119E-03 , 1.46468636E-03 , 187.688004