xper,xns,xew,xco
0.100000001 , 7.39728753E-03 , 9.22280829E-03 , 1190.19995
0.200000003 , 6.14448823E-03 , 7.65325967E-03 , 1375.00000
0.300000012 , 1.81166977E-02 , 1.16653414E-02 , 1375.00000
0.500000000 , 6.21245243E-03 , 5.68337785E-03 , 1375.00000
1.00000000 , 3.05199157E-03 , 4.17077309E-03 , 800.250000
2.00000000 , 3.41331307E-03 , 1.95748475E-03 , 399.850006
3.00000000 , 1.46233174E-03 , 1.02250068E-03 , 266.750000