xper,xns,xew,xco
0.100000001 , 0.650653243 , 1.99600697 , 973.799988
0.200000003 , 8.20156783E-02 , 0.183173567 , 1125.00000
0.300000012 , 7.30663314E-02 , 0.119916759 , 1125.00000
0.500000000 , 2.45743860E-02 , 3.46177295E-02 , 1125.00000
1.00000000 , 2.59758928E-03 , 4.25799657E-03 , 675.000000
2.00000000 , 1.16508105E-03 , 1.35770254E-03 , 337.500000
3.00000000 , 9.66281106E-04 , 1.53802242E-03 , 225.000000