So,Krw,Kro
0,1,0
0.05,1,0
0.1,1,0
0.15,0.864105595,0.020840082
0.2,0.744179203,0.044454989
0.25,0.638344534,0.071214184
0.3,0.544945766,0.101536324
0.35,0.462521643,0.135895811
0.4,0.389782609,0.17483021
0.45,0.325590638,0.218948664
0.5,0.268941421,0.268941421
0.55,0.218948664,0.325590638
0.6,0.17483021,0.389782609
0.65,0.135895811,0.462521643
0.7,0.101536324,0.544945766
0.75,0.071214184,0.638344534
0.8,0.044454989,0.744179203
0.85,0.020840082,0.864105595
0.9,0,1
0.95,0,1
1,0,1