xper,xns,xew,xco
0.100000001 , 0.101482801 , 0.145242676 , 973.799988
0.200000003 , 0.111714765 , 6.47997484E-02 , 1125.00000
0.300000012 , 0.115213938 , 3.83092239E-02 , 1125.00000
0.500000000 , 1.25949141E-02 , 1.40102813E-02 , 1125.00000
1.00000000 , 2.42616702E-03 , 2.00285343E-03 , 675.000000
2.00000000 , 1.14639220E-03 , 1.13422179E-03 , 337.500000
3.00000000 , 9.40753671E-04 , 9.73212416E-04 , 225.000000