xper,xns,xew,xco
0.100000001 , 1.24426903E-02 , 2.36181915E-02 , 892.650024
0.200000003 , 8.39979015E-03 , 1.37104038E-02 , 1031.25000
0.300000012 , 1.44328205E-02 , 9.47142765E-03 , 1031.25000
0.500000000 , 5.05820289E-03 , 4.36723325E-03 , 1031.25000
1.00000000 , 1.39736466E-03 , 1.41819823E-03 , 562.650024
2.00000000 , 8.64739181E-04 , 1.12316315E-03 , 281.325012
3.00000000 , 8.20903399E-04 , 1.39065296E-03 , 187.688004