xper,xns,xew,xco
0.100000001 , 1.24415178E-02 , 2.36403421E-02 , 892.650024
0.200000003 , 1.16633009E-02 , 1.37566095E-02 , 1031.25000
0.300000012 , 2.03492977E-02 , 1.27717191E-02 , 1031.25000
0.500000000 , 5.05544199E-03 , 4.38052695E-03 , 1031.25000
1.00000000 , 1.38089131E-03 , 1.43353897E-03 , 562.650024
2.00000000 , 8.49159667E-04 , 1.09181204E-03 , 281.325012
3.00000000 , 8.24805349E-04 , 1.38147268E-03 , 187.688004