xper,xns,xew,xco
0.100000001 , 70.4191666 , 102.238297 , 1190.19995
0.200000003 , 74.4910049 , 121.982925 , 1375.00000
0.300000012 , 62.0781174 , 132.510193 , 1375.00000
0.500000000 , 36.0322037 , 51.9238548 , 1375.00000
1.00000000 , 7.08115911 , 10.0199718 , 800.250000
2.00000000 , 1.46712422 , 2.47868037 , 399.850006
3.00000000 , 0.615841806 , 1.15794432 , 266.750000