xper,xns,xew,xco
0.100000001 , 1.34006310 , 0.721012652 , 892.650024
0.200000003 , 0.281647950 , 0.262859285 , 1031.25000
0.300000012 , 0.108616933 , 0.118148223 , 1031.25000
0.500000000 , 4.31798697E-02 , 3.98193263E-02 , 1031.25000
1.00000000 , 2.17698906E-02 , 2.33851094E-02 , 562.650024
2.00000000 , 2.28493717E-02 , 2.33132187E-02 , 281.325012
3.00000000 , 2.15923991E-02 , 2.54345834E-02 , 187.688004