xper,xns,xew,xco
0.100000001 , 1.05718899 , 1.04481328 , 892.650024
0.200000003 , 0.205264136 , 0.139371902 , 1031.25000
0.300000012 , 0.118774027 , 8.60349238E-02 , 1031.25000
0.500000000 , 4.15874794E-02 , 4.64653708E-02 , 1031.25000
1.00000000 , 3.06893550E-02 , 2.99545601E-02 , 562.650024
2.00000000 , 2.64685471E-02 , 2.01858450E-02 , 281.325012
3.00000000 , 2.68156212E-02 , 2.11776346E-02 , 187.688004