xper,xns,xew,xco
0.100000001 , 5.31631136 , 6.30008888 , 892.650024
0.200000003 , 1.00950503 , 1.26299405 , 1031.25000
0.300000012 , 0.403024912 , 0.469764173 , 1031.25000
0.500000000 , 0.194462985 , 0.127716988 , 1031.25000
1.00000000 , 4.37099636E-02 , 5.33125848E-02 , 562.650024
2.00000000 , 2.46354342E-02 , 2.96825133E-02 , 281.325012
3.00000000 , 2.78407801E-02 , 2.42759511E-02 , 187.688004