xper,xns,xew,xco
0.100000001 , 1.05810404 , 1.12551260 , 892.650024
0.200000003 , 0.255974591 , 0.187388480 , 1031.25000
0.300000012 , 0.100309476 , 9.45507362E-02 , 1031.25000
0.500000000 , 2.98850816E-02 , 2.11608876E-02 , 1031.25000
1.00000000 , 4.75695916E-03 , 3.21961660E-03 , 562.650024
2.00000000 , 1.92940666E-03 , 1.07739342E-03 , 281.325012
3.00000000 , 1.01288327E-03 , 8.50637851E-04 , 187.688004