Water productivity is calculated as GDP in constant prices of 2010 divided by annual total water withdrawal.
| 2000 | 2005 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| アゼルバイジャン | 1.1 | 1.9 | 4.4 | 4.2 | 4.0 | 4.3 | 4.5 | 4.5 | 4.3 | 4.3 | 4.3 | 4.3 | 4.2 | 4.2 |
| グルジア | 3.3 | 5.0 | 6.6 | 7.3 | 7.9 | 8.4 | 8.9 | 9.4 | 9.9 | 12.0 | 13.6 | 11.8 | 10.5 | 11.9 |
| モルドバ共和国 | 2.8 | 6.5 | 7.6 | 8.1 | 8.0 | 8.9 | 9.3 | 9.3 | 9.7 | 10.1 | 10.6 | 10.9 | 9.9 | 11.3 |
| ウクライナ | 3.8 | 6.7 | 7.2 | 8.1 | 8.7 | 9.4 | 9.3 | 10.0 | 10.0 | 8.9 | 9.2 | 9.6 | 10.4 | 10.7 |