| 0.01 FREN cost | 0.000000 LKK |
| 0.1 FREN cost | 0.000000 LKK |
| 0.2 FREN cost | 0.000001 LKK |
| 1 FREN cost | 0.000004 LKK |
| 5 FREN cost | 0.000021 LKK |
| 10 FREN cost | 0.000041 LKK |
| 50 FREN cost | 0.000205 LKK |
| 100 FREN cost | 0.000410 LKK |
| 1000 FREN cost | 0.004101 LKK |
| 10000 FREN cost | 0.041006 LKK |
| 100000 FREN cost | 0.410064 LKK |