xper,xns,xew,xco
0.100000001 , 0.150690496 , 0.126571819 , 892.650024
0.200000003 , 6.11544251E-02 , 4.01978530E-02 , 1031.25000
0.300000012 , 3.35970037E-02 , 2.74460837E-02 , 1031.25000
0.500000000 , 1.75926127E-02 , 2.11807899E-02 , 1031.25000
1.00000000 , 2.42417702E-03 , 2.29506753E-03 , 562.650024
2.00000000 , 1.49486330E-03 , 1.01559900E-03 , 281.325012
3.00000000 , 1.30919483E-03 , 1.11161591E-03 , 187.688004