Water productivity is calculated as GDP in constant prices of 2010 divided by annual total water withdrawal.
| तिथि | मान | बदले , % |
|---|---|---|
| 2020 | 51.9 | -8.43% |
| 2019 | 56.7 | 0.01% |
| 2018 | 56.7 | 1.20% |
| 2017 | 56.0 | 1.94% |
| 2016 | 54.9 | 1.57% |
| 2015 | 54.1 | 0.81% |
| 2014 | 53.6 | 0.03% |
| 2013 | 53.6 | -2.04% |
| 2012 | 54.7 | -3.29% |
| 2011 | 56.6 | 0.39% |
| 2010 | 56.4 | 1.39% |
| 2009 | 55.6 |