xper,xns,xew,xco
0.100000001 , 1.05809963 , 1.12553751 , 892.650024
0.200000003 , 0.255968988 , 0.187362120 , 1031.25000
0.300000012 , 0.100316204 , 9.45814177E-02 , 1031.25000
0.500000000 , 2.98913047E-02 , 2.11396031E-02 , 1031.25000
1.00000000 , 4.76290658E-03 , 3.19885253E-03 , 562.650024
2.00000000 , 1.93658553E-03 , 1.09335501E-03 , 281.325012
3.00000000 , 1.00497121E-03 , 8.63749185E-04 , 187.688004