Water productivity is calculated as GDP in constant prices of 2010 divided by annual total water withdrawal.
| तिथि | मान | बदले , % |
|---|---|---|
| 2021 | 4.3 | 9.69% |
| 2020 | 3.9 | -5.78% |
| 2019 | 4.2 | 3.87% |
| 2018 | 4.0 | 6.45% |
| 2017 | 3.8 | 6.80% |
| 2016 | 3.5 | 8.26% |
| 2015 | 3.2 | 8.00% |
| 2014 | 3.0 | 7.41% |
| 2013 | 2.8 | 6.39% |
| 2012 | 2.6 | 5.46% |
| 2011 | 2.5 | 5.24% |
| 2010 | 2.4 |