xper,xns,xew,xco
0.100000001 , 0.354044318 , 0.611350477 , 892.650024
0.200000003 , 0.103539795 , 0.163699836 , 1031.25000
0.300000012 , 8.37732330E-02 , 0.133771420 , 1031.25000
0.500000000 , 3.24191153E-02 , 3.34892571E-02 , 1031.25000
1.00000000 , 1.08300503E-02 , 5.67409303E-03 , 562.650024
2.00000000 , 4.15418670E-03 , 2.22053775E-03 , 281.325012
3.00000000 , 2.45218538E-03 , 1.78247830E-03 , 187.688004