xper,xns,xew,xco
0.100000001 , 7.90261701E-02 , 6.60114661E-02 , 892.650024
0.200000003 , 9.03612375E-02 , 0.107137360 , 1031.25000
0.300000012 , 0.133040488 , 0.156767532 , 1031.25000
0.500000000 , 0.112715922 , 8.14959854E-02 , 1031.25000
1.00000000 , 3.58580053E-02 , 5.26620261E-02 , 562.650024
2.00000000 , 1.87235251E-02 , 2.59012301E-02 , 281.325012
3.00000000 , 1.98385306E-02 , 3.03252526E-02 , 187.688004