xper,xns,xew,xco
0.100000001 , 0.101120397 , 0.271627665 , 892.650024
0.200000003 , 4.59302813E-02 , 6.84117153E-02 , 1031.25000
0.300000012 , 3.42348069E-02 , 4.43544798E-02 , 1031.25000
0.500000000 , 1.53401233E-02 , 1.22558856E-02 , 1031.25000
1.00000000 , 3.40980128E-03 , 2.11961311E-03 , 562.650024
2.00000000 , 1.65188278E-03 , 1.31113420E-03 , 281.325012
3.00000000 , 1.07813114E-03 , 1.45437208E-03 , 187.688004