Water productivity is calculated as GDP in constant prices of 2010 divided by annual total water withdrawal.
| 1970 | 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 | |
| Barbados | 76.7 | 62.6 | 62.6 | 76.8 | 77.7 | 77.1 | 76.9 | 76.1 | 76.2 | 75.5 | 76.9 | 77.0 | 76.1 | 76.6 | 65.1 | 64.9 |
| Belize | 25.7 | 13.5 | 17.5 | 18.8 | 18.7 | 19.4 | 20.3 | 21.1 | 21.7 | 21.7 | 21.3 | 21.6 | 22.5 | 19.4 | 22.8 | |
| Colombia | 20.3 | 18.3 | 14.8 | 14.0 | 13.1 | 12.5 | 11.9 | 11.3 | 10.7 | 11.0 | 11.5 | 11.5 | 10.4 | 11.3 | ||
| Costa Rica | 21.9 | 21.3 | 19.8 | 17.7 | 20.1 | 25.1 | 20.6 | 20.5 | 19.7 | 19.3 | ||||||
| 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 | ||
| Dominican Republic | 7.3 | 7.7 | 7.8 | 8.0 | 8.3 | 8.7 | 9.3 | 9.9 | 10.6 | 11.0 | 11.8 | 12.4 | 11.4 | 13.0 | ||
| El Salvador | 12.8 | 9.0 | 9.7 | 10.1 | 10.4 | 10.6 | 10.8 | 11.1 | 11.3 | 11.6 | 11.9 | 12.2 | 11.2 | 12.5 | ||
| Grenada | 89.6 | 69.7 | 67.7 | 64.6 | 64.0 | 66.4 | 70.7 | 73.4 | 76.6 | 80.0 | 80.5 | 69.4 | 72.7 | |||
| Guatemala | 13.7 | 15.5 | 16.1 | 16.6 | 17.2 | 18.0 | 18.7 | 19.2 | 19.8 | 20.5 | 21.3 | 20.9 | 22.6 | |||
| Guyana | 1.8 | 1.9 | 2.5 | 2.7 | 2.8 | 2.9 | 2.9 | 3.0 | 3.1 | 3.2 | 3.3 | 3.5 | 5.0 | 6.0 | ||
| Haiti | 8.3 | 8.4 | 8.9 | 9.4 | 9.4 | 9.8 | 10.1 | 10.2 | 10.4 | 10.7 | 10.9 | 10.7 | 10.3 | 10.1 | ||
| Honduras | 9.2 | 11.0 | 11.4 | 11.9 | 12.2 | 12.6 | 13.1 | 13.6 | 14.2 | 14.8 | 15.1 | 13.8 | 15.5 | |||
| Jamaica | 11.3 | 11.0 | 9.6 | 9.6 | 9.3 | 9.2 | 9.1 | 17.1 | 10.7 | 10.9 | 11.2 | 11.4 | 11.3 | 10.5 | ||
| Mexico | 10.7 | 13.9 | 13.2 | 13.4 | 13.9 | 13.8 | 14.1 | 13.9 | 14.2 | 14.3 | 14.3 | 14.4 | 14.3 | 13.1 | 13.8 | |
| 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 | ||
| Panama | 37.4 | 39.6 | 41.2 | 41.7 | 44.1 | 44.6 | 48.1 | 50.9 | 52.9 | 54.5 | 44.8 | 52.2 | ||||
| St. Kitts and Nevis | 68.5 | 72.4 | 77.9 | 78.5 | 81.5 | 81.7 | 83.4 | 85.8 | 72.7 | 72.9 | ||||||
| St. 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 | ||||
| St. 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 | ||
| Suriname | 5.3 | 4.4 | 6.0 | 7.7 | 8.1 | 8.4 | 8.6 | 8.6 | 8.3 | 7.9 | 8.0 | 8.4 | 8.5 | 7.2 | 7.0 | |
| Trinidad and Tobago | 42.2 | 63.3 | 71.4 | 70.2 | 74.9 | 77.4 | 80.3 | 79.8 | 73.9 | 70.4 | 69.7 | 70.0 | 63.8 | 63.2 |