xper,xns,xew,xco
0.100000001 , 8.29618871E-02 , 0.141104653 , 892.650024
0.200000003 , 4.35163081E-02 , 8.69516805E-02 , 1031.25000
0.300000012 , 2.63786539E-02 , 2.45778430E-02 , 1031.25000
0.500000000 , 6.86263246E-03 , 6.50097942E-03 , 1031.25000
1.00000000 , 1.43036363E-03 , 1.97049184E-03 , 562.650024
2.00000000 , 7.04408449E-04 , 1.58065010E-03 , 281.325012
3.00000000 , 8.17240216E-04 , 1.43901282E-03 , 187.688004