xper,xns,xew,xco
0.100000001 , 2.26728153 , 2.50273252 , 892.650024
0.200000003 , 0.277914703 , 0.227928758 , 1031.25000
0.300000012 , 0.192444757 , 0.188721910 , 1031.25000
0.500000000 , 5.86521104E-02 , 6.30526319E-02 , 1031.25000
1.00000000 , 3.51478010E-02 , 2.96633188E-02 , 562.650024
2.00000000 , 2.59370543E-02 , 1.92110110E-02 , 281.325012
3.00000000 , 2.66049672E-02 , 2.08712127E-02 , 187.688004