xper,xns,xew,xco
0.100000001 , 8.06229711E-02 , 6.35332018E-02 , 892.650024
0.200000003 , 8.90416205E-02 , 0.106280118 , 1031.25000
0.300000012 , 0.135380536 , 0.158058882 , 1031.25000
0.500000000 , 0.111337192 , 8.07434022E-02 , 1031.25000
1.00000000 , 3.65059860E-02 , 5.33141643E-02 , 562.650024
2.00000000 , 1.75205413E-02 , 1.99737921E-02 , 281.325012
3.00000000 , 1.77686568E-02 , 2.34906692E-02 , 187.688004