xper,xns,xew,xco
0.100000001 , 1.05813158 , 1.12551045 , 892.650024
0.200000003 , 0.256009638 , 0.187390417 , 1031.25000
0.300000012 , 0.100327551 , 9.45491940E-02 , 1031.25000
0.500000000 , 2.98462827E-02 , 2.11631190E-02 , 1031.25000
1.00000000 , 4.71814210E-03 , 3.22199776E-03 , 562.650024
2.00000000 , 1.89180323E-03 , 1.07521971E-03 , 281.325012
3.00000000 , 9.90795088E-04 , 8.52675119E-04 , 187.688004