xper,xns,xew,xco
0.100000001 , 0.953801572 , 0.706600547 , 1190.19995
0.200000003 , 0.134209380 , 0.114033297 , 1375.00000
0.300000012 , 9.33673307E-02 , 4.45004702E-02 , 1375.00000
0.500000000 , 5.21679036E-02 , 5.71687222E-02 , 1375.00000
1.00000000 , 1.49375796E-02 , 1.93554722E-02 , 800.250000
2.00000000 , 1.04544349E-02 , 1.03099318E-02 , 399.850006
3.00000000 , 6.13496406E-03 , 5.87037485E-03 , 266.750000