xper,xns,xew,xco
0.100000001 , 0.582239211 , 0.458534330 , 892.650024
0.200000003 , 0.651023388 , 0.446263760 , 1031.25000
0.300000012 , 0.101704001 , 0.106012784 , 1031.25000
0.500000000 , 3.43849324E-02 , 2.87812948E-02 , 1031.25000
1.00000000 , 6.02581352E-03 , 4.14853496E-03 , 562.650024
2.00000000 , 1.83923112E-03 , 1.63709745E-03 , 281.325012
3.00000000 , 1.27256231E-03 , 8.85187939E-04 , 187.688004