xper,xns,xew,xco
0.100000001 , 46.4317322 , 48.3665199 , 1190.19995
0.200000003 , 42.4526062 , 55.0489197 , 1375.00000
0.300000012 , 36.9725990 , 70.0923386 , 1375.00000
0.500000000 , 23.9137268 , 40.4112091 , 1375.00000
1.00000000 , 2.17380023 , 5.64266443 , 800.250000
2.00000000 , 0.474375457 , 1.11125243 , 399.850006
3.00000000 , 0.223477647 , 0.535728455 , 266.750000