xper,xns,xew,xco
0.100000001 , 6.97889328E-02 , 6.75026998E-02 , 892.650024
0.200000003 , 4.53473106E-02 , 4.10781950E-02 , 1031.25000
0.300000012 , 4.83674593E-02 , 3.46563123E-02 , 1031.25000
0.500000000 , 2.44463272E-02 , 2.10526586E-02 , 1031.25000
1.00000000 , 6.10561483E-03 , 5.40393684E-03 , 562.650024
2.00000000 , 4.63768048E-03 , 6.03112811E-03 , 281.325012
3.00000000 , 2.46034004E-03 , 3.15645919E-03 , 187.688004