xper,xns,xew,xco
0.100000001 , 9.33771953E-02 , 0.332504749 , 892.650024
0.200000003 , 3.55105959E-02 , 4.16885130E-02 , 1031.25000
0.300000012 , 2.34836396E-02 , 1.98613070E-02 , 1031.25000
0.500000000 , 9.58348811E-03 , 8.98305047E-03 , 1031.25000
1.00000000 , 1.44533790E-03 , 1.30869902E-03 , 562.650024
2.00000000 , 9.23142419E-04 , 1.12826645E-03 , 281.325012
3.00000000 , 7.02073507E-04 , 1.02190312E-03 , 187.688004