xper,xns,xew,xco
0.100000001 , 5.35492525E-02 , 9.96321663E-02 , 973.799988
0.200000003 , 1.56174693E-02 , 2.64543016E-02 , 1125.00000
0.300000012 , 1.87543221E-02 , 2.15799734E-02 , 1125.00000
0.500000000 , 1.43538984E-02 , 1.08222431E-02 , 1125.00000
1.00000000 , 6.66962611E-03 , 5.94444387E-03 , 675.000000
2.00000000 , 5.46197221E-03 , 4.89707151E-03 , 337.500000
3.00000000 , 2.89430353E-03 , 2.09131022E-03 , 225.000000