xper,xns,xew,xco
0.100000001 , 0.337459803 , 0.298050076 , 973.799988
0.200000003 , 0.153649479 , 7.19111487E-02 , 1125.00000
0.300000012 , 4.61635143E-02 , 5.02049066E-02 , 1125.00000
0.500000000 , 1.97065193E-02 , 1.42182214E-02 , 1125.00000
1.00000000 , 3.48815066E-03 , 2.07459647E-03 , 675.000000
2.00000000 , 1.07134425E-03 , 1.05800468E-03 , 337.500000
3.00000000 , 9.59457073E-04 , 9.71669797E-04 , 225.000000