Water productivity is calculated as GDP in constant prices of 2010 divided by annual total water withdrawal.
| 日付 | 値 | 変更 , % |
|---|---|---|
| 2020 | 149.2 | 4.18% |
| 2019 | 143.2 | 8.78% |
| 2018 | 131.6 | 5.82% |
| 2017 | 124.4 | 5.48% |
| 2016 | 117.9 | 0.35% |
| 2015 | 117.5 | 8.68% |
| 2014 | 108.1 | 2.28% |
| 2013 | 105.7 | 11.47% |
| 2012 | 94.8 | 1.73% |
| 2011 | 93.2 | 5.21% |
| 2010 | 88.6 | 2.22% |
| 2009 | 86.7 |