Water productivity is calculated as GDP in constant prices of 2010 divided by annual total water withdrawal.
| तिथि | मान | बदले , % |
|---|---|---|
| 2021 | 26.0 | 5.38% |
| 2020 | 24.7 | -15.71% |
| 2019 | 29.3 | 3.95% |
| 2018 | 28.2 | 2.96% |
| 2017 | 27.3 | -7.54% |
| 2016 | 29.6 | 1.45% |
| 2015 | 29.2 | -3.37% |
| 2014 | 30.2 | 2.34% |
| 2013 | 29.5 | 0.00% |
| 2012 | 29.5 | -0.16% |
| 2011 | 29.5 | 0.04% |
| 2010 | 29.5 |