xper,xns,xew,xco
0.100000001 , 8.22143704E-02 , 9.56345275E-02 , 892.650024
0.200000003 , 4.96970899E-02 , 3.61544862E-02 , 1031.25000
0.300000012 , 3.28944996E-02 , 6.16015717E-02 , 1031.25000
0.500000000 , 1.67034306E-02 , 1.27140842E-02 , 1031.25000
1.00000000 , 3.96171445E-03 , 3.56879365E-03 , 562.650024
2.00000000 , 1.41976017E-03 , 2.22497783E-03 , 281.325012
3.00000000 , 1.43331708E-03 , 1.61549507E-03 , 187.688004