xper,xns,xew,xco
0.100000001 , 3.37532473 , 2.17157435 , 892.650024
0.200000003 , 0.889226377 , 0.617901146 , 1031.25000
0.300000012 , 0.340580910 , 0.427637547 , 1031.25000
0.500000000 , 8.56818706E-02 , 0.131873608 , 1031.25000
1.00000000 , 3.15739661E-02 , 3.52058522E-02 , 562.650024
2.00000000 , 6.62829215E-03 , 4.45756176E-03 , 281.325012
3.00000000 , 5.22220554E-03 , 4.51340480E-03 , 187.688004