Water productivity is calculated as GDP in constant prices of 2010 divided by annual total water withdrawal.
| 日付 | 値 | 変更 , % |
|---|---|---|
| 2022 | 23.6 | -17.02% |
| 2021 | 28.4 | -8.58% |
| 2020 | 31.1 | 14.59% |
| 2019 | 27.1 | 65.78% |
| 2018 | 16.4 | 15.07% |
| 2017 | 14.2 | 3.65% |
| 2016 | 13.7 | -4.92% |
| 2015 | 14.4 | 8.44% |
| 2014 | 13.3 | 5.00% |
| 2013 | 12.7 | -5.05% |
| 2012 | 13.3 | 19.12% |
| 2011 | 11.2 |