xper,xns,xew,xco
0.100000001 , 8.45538452E-02 , 0.228201285 , 973.799988
0.200000003 , 3.44545767E-02 , 3.40616666E-02 , 1125.00000
0.300000012 , 4.00171354E-02 , 3.02531905E-02 , 1125.00000
0.500000000 , 8.72318167E-03 , 1.00472858E-02 , 1125.00000
1.00000000 , 1.53195928E-03 , 1.62422017E-03 , 675.000000
2.00000000 , 1.03643362E-03 , 9.64264444E-04 , 337.500000
3.00000000 , 1.05746009E-03 , 1.57579896E-03 , 225.000000