Water productivity is calculated as GDP in constant prices of 2010 divided by annual total water withdrawal.
| Data | Valor | Modificar, % |
|---|---|---|
| 2021 | 45,6 | 5,08% |
| 2020 | 43,4 | 0,51% |
| 2019 | 43,1 | 6,51% |
| 2018 | 40,5 | 6,20% |
| 2017 | 38,1 | 8,13% |
| 2016 | 35,3 | 2,65% |
| 2015 | 34,4 | -3,38% |
| 2014 | 35,6 | 1,09% |
| 2013 | 35,2 | 5,54% |
| 2012 | 33,3 | 6,62% |
| 2011 | 31,3 | 11,37% |
| 2010 | 28,1 |