| 0.01 NAFT cost | 0.000016 LKK |
| 0.1 NAFT cost | 0.000163 LKK |
| 0.2 NAFT cost | 0.000325 LKK |
| 1 NAFT cost | 0.001627 LKK |
| 5 NAFT cost | 0.008134 LKK |
| 10 NAFT cost | 0.016268 LKK |
| 50 NAFT cost | 0.081339 LKK |
| 100 NAFT cost | 0.162678 LKK |
| 1000 NAFT cost | 1.626783 LKK |
| 10000 NAFT cost | 16.267830 LKK |
| 100000 NAFT cost | 162.678305 LKK |