| Year | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | Capital returns |
| Project period | 0 | 1 | 2 | 3 | 4 | 5 | |
| Machineries (x1) | 50 | 30 | 20 | 60 | 40 | 20 | 50 |
| Refuse facility (x2) | 10 | 80 | 20 | 20 | 30 | 60 | 30 |
| Borehole water (x3) | 15 | 15 | 30 | 40 | 60 | 0 | 50 |
| Shield (x4) | 10 | 40 | 10 | 10 | 0 | 10 | 10 |
| Bus stop (x5) | 10 | 0 | 10 | 20 | 50 | 10 | 20 |
| Available capital | 80 | 145 | 90 | 100 | 165 | 80 |
|