xper,xns,xew,xco
0.100000001 , 1.05748558 , 0.813837051 , 892.650024
0.200000003 , 0.215323448 , 0.149179652 , 1031.25000
0.300000012 , 0.148997247 , 0.143630534 , 1031.25000
0.500000000 , 7.78506249E-02 , 8.41775984E-02 , 1031.25000
1.00000000 , 2.90486589E-02 , 2.99945325E-02 , 562.650024
2.00000000 , 2.95699462E-02 , 2.20889039E-02 , 281.325012
3.00000000 , 2.58058496E-02 , 2.01870874E-02 , 187.688004