xper,xns,xew,xco
0.100000001 , 0.111509681 , 8.26991200E-02 , 1190.19995
0.200000003 , 9.47130919E-02 , 9.78488848E-02 , 1375.00000
0.300000012 , 0.126139402 , 8.04523230E-02 , 1375.00000
0.500000000 , 2.39707697E-02 , 2.24935990E-02 , 1375.00000
1.00000000 , 9.27144382E-03 , 6.67764293E-03 , 800.250000
2.00000000 , 3.79997515E-03 , 2.97202822E-03 , 399.850006
3.00000000 , 2.00842391E-03 , 2.00762996E-03 , 266.750000