xper,xns,xew,xco
0.100000001 , 1.05811357 , 1.12553132 , 892.650024
0.200000003 , 0.255986810 , 0.187368616 , 1031.25000
0.300000012 , 0.100300968 , 9.45740268E-02 , 1031.25000
0.500000000 , 2.98716053E-02 , 2.11450048E-02 , 1031.25000
1.00000000 , 4.74353926E-03 , 3.20405536E-03 , 562.650024
2.00000000 , 1.91680482E-03 , 1.08899362E-03 , 281.325012
3.00000000 , 1.03057583E-03 , 8.59599502E-04 , 187.688004