Water productivity is calculated as GDP in constant prices of 2010 divided by annual total water withdrawal.
| तिथि | मान | बदले , % |
|---|---|---|
| 2021 | 47.1 | 5.95% |
| 2020 | 44.4 | -5.04% |
| 2019 | 46.8 | 1.91% |
| 2018 | 45.9 | 2.74% |
| 2017 | 44.7 | 2.29% |
| 2016 | 43.7 | 0.30% |
| 2015 | 43.6 | 2.83% |
| 2014 | 42.4 | 5.06% |
| 2013 | 40.3 | 0.02% |
| 2012 | 40.3 | -0.59% |
| 2011 | 40.6 | 7.77% |
| 2010 | 37.6 |