Water productivity is calculated as GDP in constant prices of 2010 divided by annual total water withdrawal.
| Fecha | Valor | Cambiar , % |
|---|---|---|
| 2020 | 36,7 | -8,10 % |
| 2019 | 39,9 | -0,84 % |
| 2018 | 40,2 | 1,06 % |
| 2017 | 39,8 | -1,03 % |
| 2016 | 40,2 | 0,03 % |
| 2015 | 40,2 | 4,26 % |
| 2014 | 38,6 | 6,09 % |
| 2013 | 36,4 | 5,61 % |
| 2012 | 34,4 | 5,06 % |
| 2011 | 32,8 | 5,09 % |
| 2010 | 31,2 | 6,04 % |
| 2009 | 29,4 |