xper,xns,xew,xco
0.100000001 , 0.209589571 , 0.514545202 , 892.650024
0.200000003 , 8.66365507E-02 , 0.103737302 , 1031.25000
0.300000012 , 8.03343132E-02 , 0.126235694 , 1031.25000
0.500000000 , 3.36502753E-02 , 3.58948261E-02 , 1031.25000
1.00000000 , 3.84425884E-03 , 4.86695208E-03 , 562.650024
2.00000000 , 4.22245916E-03 , 2.71786400E-03 , 281.325012
3.00000000 , 4.67393827E-03 , 3.79774510E-03 , 187.688004