xper,xns,xew,xco
0.100000001 , 8.21885988E-02 , 9.56095904E-02 , 892.650024
0.200000003 , 4.97242063E-02 , 3.61584798E-02 , 1031.25000
0.300000012 , 3.28970924E-02 , 6.15781881E-02 , 1031.25000
0.500000000 , 1.66795123E-02 , 1.30254459E-02 , 1031.25000
1.00000000 , 3.96367023E-03 , 3.56869120E-03 , 562.650024
2.00000000 , 1.38031587E-03 , 2.23420444E-03 , 281.325012
3.00000000 , 1.47575000E-03 , 1.62671134E-03 , 187.688004