xper,xns,xew,xco
0.100000001 , 0.292054474 , 0.360453695 , 892.650024
0.200000003 , 0.123355016 , 0.185066655 , 1031.25000
0.300000012 , 7.90658742E-02 , 0.122151591 , 1031.25000
0.500000000 , 4.02136706E-02 , 3.73366773E-02 , 1031.25000
1.00000000 , 3.09795560E-03 , 4.32760594E-03 , 562.650024
2.00000000 , 1.32667623E-03 , 1.69695332E-03 , 281.325012
3.00000000 , 1.15251425E-03 , 1.75285491E-03 , 187.688004