Water productivity is calculated as GDP in constant prices of 2010 divided by annual total water withdrawal.
| Datum | Wert | Ändern , % |
|---|---|---|
| 2020 | 60,1 | -1,66 % |
| 2019 | 61,1 | 5,08 % |
| 2018 | 58,2 | 33,41 % |
| 2017 | 43,6 | 8,06 % |
| 2016 | 40,4 | 2,97 % |
| 2015 | 39,2 | 2,79 % |
| 2014 | 38,1 | 6,89 % |
| 2013 | 35,7 | 2,80 % |
| 2012 | 34,7 | -4,02 % |
| 2011 | 36,2 | 3,77 % |
| 2010 | 34,8 | -0,41 % |
| 2009 | 35,0 |