xper,xns,xew,xco
0.100000001 , 1.20140779 , 0.676584363 , 892.650024
0.200000003 , 0.197833702 , 0.166245684 , 1031.25000
0.300000012 , 9.73421186E-02 , 0.112970211 , 1031.25000
0.500000000 , 6.64023012E-02 , 8.21448788E-02 , 1031.25000
1.00000000 , 3.41445245E-02 , 3.54068279E-02 , 562.650024
2.00000000 , 2.65987478E-02 , 3.12523730E-02 , 281.325012
3.00000000 , 1.91713888E-02 , 2.64747422E-02 , 187.688004