xper,xns,xew,xco
0.100000001 , 0.775378466 , 0.912381411 , 892.650024
0.200000003 , 0.209728956 , 0.186003476 , 1031.25000
0.300000012 , 0.107605159 , 0.101781324 , 1031.25000
0.500000000 , 3.78881097E-02 , 4.09904085E-02 , 1031.25000
1.00000000 , 2.74023730E-02 , 2.18657963E-02 , 562.650024
2.00000000 , 2.29065660E-02 , 2.33481154E-02 , 281.325012
3.00000000 , 2.70818938E-02 , 1.58871748E-02 , 187.688004