Water productivity is calculated as GDP in constant prices of 2010 divided by annual total water withdrawal.
| तिथि | मान | बदले , % |
|---|---|---|
| 2021 | 3.8 | 3.10% |
| 2020 | 3.7 | -1.17% |
| 2019 | 3.7 | 5.00% |
| 2018 | 3.5 | 4.87% |
| 2017 | 3.4 | 5.38% |
| 2016 | 3.2 | 6.01% |
| 2015 | 3.0 | 5.97% |
| 2014 | 2.8 | 7.60% |
| 2013 | 2.6 | 2.38% |
| 2012 | 2.6 | -0.57% |
| 2011 | 2.6 | 4.02% |
| 2010 | 2.5 |