| 0.01 NAFT cost | 0.000015 LKK |
| 0.1 NAFT cost | 0.000147 LKK |
| 0.2 NAFT cost | 0.000294 LKK |
| 1 NAFT cost | 0.001469 LKK |
| 5 NAFT cost | 0.007343 LKK |
| 10 NAFT cost | 0.014686 LKK |
| 50 NAFT cost | 0.073431 LKK |
| 100 NAFT cost | 0.146862 LKK |
| 1000 NAFT cost | 1.468615 LKK |
| 10000 NAFT cost | 14.686154 LKK |
| 100000 NAFT cost | 146.861545 LKK |