Water productivity is calculated as GDP in constant prices of 2010 divided by annual total water withdrawal.
| तिथि | मान | बदले , % |
|---|---|---|
| 2020 | 1.9 | 2.00% |
| 2019 | 1.8 | 5.98% |
| 2018 | 1.7 | 5.87% |
| 2017 | 1.6 | -3.31% |
| 2016 | 1.7 | 7.08% |
| 2015 | 1.6 | -1.88% |
| 2014 | 1.6 | 6.57% |
| 2013 | 1.5 | 6.99% |
| 2012 | 1.4 | 6.79% |
| 2011 | 1.3 | 7.21% |
| 2010 | 1.2 | 7.29% |
| 2009 | 1.1 |