Water productivity is calculated as GDP in constant prices of 2010 divided by annual total water withdrawal.
| तिथि | मान | बदले , % |
|---|---|---|
| 2021 | 1.1 | 1.85% |
| 2020 | 1.1 | -0.70% |
| 2019 | 1.1 | 1.22% |
| 2018 | 1.1 | 1.39% |
| 2017 | 1.1 | -0.72% |
| 2016 | 1.1 | -6.41% |
| 2015 | 1.2 | -4.18% |
| 2014 | 1.2 | -10.31% |
| 2013 | 1.4 | -26.30% |
| 2012 | 1.9 | -26.10% |
| 2011 | 2.5 | 3.18% |
| 2010 | 2.4 |