xper,xns,xew,xco
0.100000001 , 0.866701901 , 0.495199889 , 1190.19995
0.200000003 , 0.122330979 , 7.76166245E-02 , 1375.00000
0.300000012 , 4.56188880E-02 , 3.22364159E-02 , 1375.00000
0.500000000 , 3.40845361E-02 , 3.53204608E-02 , 1375.00000
1.00000000 , 1.34479152E-02 , 1.43770175E-02 , 800.250000
2.00000000 , 6.80042664E-03 , 5.51635353E-03 , 399.850006
3.00000000 , 4.95460583E-03 , 3.81214730E-03 , 266.750000