| 0.01 CO cost | 0.000008 LKK |
| 0.1 CO cost | 0.000080 LKK |
| 0.2 CO cost | 0.000160 LKK |
| 1 CO cost | 0.000801 LKK |
| 5 CO cost | 0.004007 LKK |
| 10 CO cost | 0.008014 LKK |
| 50 CO cost | 0.040069 LKK |
| 100 CO cost | 0.080138 LKK |
| 1000 CO cost | 0.801383 LKK |
| 10000 CO cost | 8.013825 LKK |
| 100000 CO cost | 80.138250 LKK |