xper,xns,xew,xco
0.100000001 , 0.953805506 , 0.706592441 , 1190.19995
0.200000003 , 0.134213656 , 0.114041127 , 1375.00000
0.300000012 , 9.33716074E-02 , 4.44924161E-02 , 1375.00000
0.500000000 , 5.21700196E-02 , 5.71649894E-02 , 1375.00000
1.00000000 , 1.49417706E-02 , 1.93658769E-02 , 800.250000
2.00000000 , 1.04529951E-02 , 1.03191938E-02 , 399.850006
3.00000000 , 6.14355179E-03 , 5.87553205E-03 , 266.750000