xper,xns,xew,xco
0.100000001 , 0.694083154 , 0.627010286 , 892.650024
0.200000003 , 0.153024286 , 0.217249811 , 1031.25000
0.300000012 , 0.117661402 , 8.73114690E-02 , 1031.25000
0.500000000 , 3.44179720E-02 , 5.19202910E-02 , 1031.25000
1.00000000 , 3.02483011E-02 , 2.67840307E-02 , 562.650024
2.00000000 , 1.92422085E-02 , 1.96060389E-02 , 281.325012
3.00000000 , 1.91736165E-02 , 1.70500688E-02 , 187.688004