xper,xns,xew,xco
0.100000001 , 0.150693640 , 0.126577035 , 892.650024
0.200000003 , 6.11511879E-02 , 4.01994735E-02 , 1031.25000
0.300000012 , 3.36171277E-02 , 2.94956248E-02 , 1031.25000
0.500000000 , 1.75950192E-02 , 2.11777315E-02 , 1031.25000
1.00000000 , 2.43600877E-03 , 2.29491363E-03 , 562.650024
2.00000000 , 1.47872744E-03 , 1.00825657E-03 , 281.325012
3.00000000 , 1.31005899E-03 , 1.13328372E-03 , 187.688004