Water productivity is calculated as GDP in constant prices of 2010 divided by annual total water withdrawal.
| Data | Valor | Modificar, % |
|---|---|---|
| 2021 | 42,2 | -4,53% |
| 2020 | 44,2 | 1,57% |
| 2019 | 43,5 | 3,84% |
| 2018 | 41,9 | 3,67% |
| 2017 | 40,4 | 6,57% |
| 2016 | 37,9 | -2,79% |
| 2015 | 39,0 | 4,34% |
| 2014 | 37,4 | -2,04% |
| 2013 | 38,1 | 1,75% |
| 2012 | 37,5 | 2,46% |
| 2011 | 36,6 | 6,33% |
| 2010 | 34,4 |