xper,xns,xew,xco
0.100000001 , 8.11695766 , 10.4812078 , 892.650024
0.200000003 , 4.97050047 , 7.39810324 , 1031.25000
0.300000012 , 1.78772342 , 2.53292966 , 1031.25000
0.500000000 , 0.520636261 , 1.20140004 , 1031.25000
1.00000000 , 8.22370946E-02 , 0.164823741 , 562.650024
2.00000000 , 3.20082419E-02 , 5.91145158E-02 , 281.325012
3.00000000 , 2.19253115E-02 , 2.26466302E-02 , 187.688004