xper,xns,xew,xco
0.100000001 , 8.17570239E-02 , 0.107554860 , 892.650024
0.200000003 , 3.35384905E-02 , 2.21675299E-02 , 1031.25000
0.300000012 , 3.45180109E-02 , 1.67992357E-02 , 1031.25000
0.500000000 , 5.98098058E-03 , 5.69070177E-03 , 1031.25000
1.00000000 , 1.37410080E-03 , 1.63976522E-03 , 562.650024
2.00000000 , 8.80526088E-04 , 1.24062889E-03 , 281.325012
3.00000000 , 9.27321613E-04 , 1.34055491E-03 , 187.688004