| id | year | npv | | -- | ---- | --- | | 1 | 2018 | 100 | | 7 | 2020 | 30 | | 13 | 2019 | 40 | | 1 | 2019 | 113 | | 2 | 2008 | 121 | | 3 | 2009 | 21 | | 11 | 2020 | 99 | | 7 | 2019 | 0 |

| id | year | | -- | ---- | | 1 | 2019 | | 2 | 2008 | | 3 | 2009 | | 7 | 2018 | | 7 | 2019 | | 7 | 2020 | | 13 | 2019 |