Water productivity is calculated as GDP in constant prices of 2010 divided by annual total water withdrawal.
| 日付 | 値 | 変更 , % |
|---|---|---|
| 2021 | 89.8 | 11.45% |
| 2020 | 80.6 | -6.36% |
| 2019 | 86.0 | 2.60% |
| 2018 | 83.9 | 4.02% |
| 2017 | 80.6 | -2.73% |
| 2016 | 82.9 | 0.90% |
| 2015 | 82.2 | -4.42% |
| 2014 | 86.0 | 7.84% |
| 2013 | 79.7 | 3.66% |
| 2012 | 76.9 | -0.51% |
| 2011 | 77.3 | 2.70% |
| 2010 | 75.3 |