Water productivity is calculated as GDP in constant prices of 2010 divided by annual total water withdrawal.
| 日付 | 値 | 変更 , % |
|---|---|---|
| 2021 | 358.7 | 7.38% |
| 2020 | 334.1 | -4.88% |
| 2019 | 351.2 | 18.95% |
| 2018 | 295.3 | -17.49% |
| 2017 | 357.8 | 2.04% |
| 2016 | 350.7 | -5.66% |
| 2015 | 371.7 | 24.42% |
| 2014 | 298.8 | 3.31% |
| 2013 | 289.2 | -26.79% |
| 2012 | 395.1 | 18.83% |
| 2011 | 332.5 | -5.34% |
| 2010 | 351.2 |