 
                 
                | 0.01 ARMA cost | 0.039820 LKK | 
| 0.1 ARMA cost | 0.398201 LKK | 
| 0.2 ARMA cost | 0.796402 LKK | 
| 1 ARMA cost | 3.982009 LKK | 
| 5 ARMA cost | 19.910044 LKK | 
| 10 ARMA cost | 39.820087 LKK | 
| 50 ARMA cost | 199.100436 LKK | 
| 100 ARMA cost | 398.200873 LKK | 
| 1000 ARMA cost | 3,982.008729 LKK | 
| 10000 ARMA cost | 39,820.087285 LKK | 
| 100000 ARMA cost | 398,200.872851 LKK |