Water productivity is calculated as GDP in constant prices of 2010 divided by annual total water withdrawal.
| 1990 | 2000 | 2005 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Antigua and Barbuda | 488.4 | 301.4 | 270.1 | 299.3 | 299.9 | 317.1 | 315.2 | 322.1 | 326.7 | 340.2 | 349.4 | 372.8 | 384.7 | 312.1 | 337.6 |
| Bolivia | 8.4 | 8.8 | 9.9 | 12.0 | 12.6 | 13.2 | 14.0 | 14.7 | 15.3 | 15.9 | 16.4 | 17.0 | 17.3 | 15.8 | 16.8 |
| Cuba | 8.7 | 11.1 | 12.6 | 12.3 | 12.1 | 11.9 | 12.0 | 12.5 | 12.6 | 12.8 | 13.1 | 13.1 | 11.6 | 11.8 | |
| Dominica | 28.4 | 29.6 | 29.5 | 29.5 | 29.5 | 29.5 | 30.2 | 29.2 | 29.6 | 27.3 | 28.2 | 29.3 | 24.7 | 26.0 | |
| Ecuador | 5.4 | 6.4 | 7.6 | 8.3 | 8.8 | 9.4 | 9.8 | 9.8 | 9.7 | 10.3 | 10.4 | 10.4 | 9.5 | 10.4 | |
| Nicaragua | 5.3 | 5.7 | 6.5 | 6.9 | 7.5 | 8.1 | 8.6 | 9.2 | 9.8 | 10.5 | 10.4 | 10.3 | 10.1 | 11.1 | |
| Saint Lucia | 40.6 | 42.4 | 42.3 | 41.5 | 42.1 | 42.1 | 43.6 | 45.1 | 46.4 | 46.0 | 34.8 | 38.9 | |||
| Saint Vincent and the Grenadines | 59.0 | 73.8 | 86.3 | 87.8 | 91.1 | 95.7 | 96.9 | 99.6 | 103.7 | 105.2 | 108.5 | 109.3 | 104.6 | 106.8 |