xper,xns,xew,xco
0.100000001 , 0.775002956 , 0.848180771 , 892.650024
0.200000003 , 0.168295339 , 0.119920835 , 1031.25000
0.300000012 , 0.100120492 , 9.11096483E-02 , 1031.25000
0.500000000 , 3.97682264E-02 , 3.06100212E-02 , 1031.25000
1.00000000 , 4.34907665E-03 , 3.71381291E-03 , 562.650024
2.00000000 , 1.30803313E-03 , 1.22939819E-03 , 281.325012
3.00000000 , 1.11329614E-03 , 1.33048929E-03 , 187.688004