xper,xns,xew,xco
0.100000001 , 0.960628152 , 0.589614928 , 973.799988
0.200000003 , 0.807282865 , 0.623513937 , 1125.00000
0.300000012 , 0.346986562 , 0.427569270 , 1125.00000
0.500000000 , 8.16255361E-02 , 5.68159521E-02 , 1125.00000
1.00000000 , 1.38494764E-02 , 1.36441216E-02 , 1049.84998
2.00000000 , 3.68589745E-03 , 3.88894440E-03 , 525.150024
3.00000000 , 2.21544085E-03 , 4.05645883E-03 , 350.100006