{"entity":{"iso2":"SV","iso3":"SLV","name":"El Salvador","slug":"el-salvador"},"indicator":{"licence":"CC BY 4.0 (Our World in Data)","slug":"water-productivity","source":"Food and Agriculture Organization (AQUASTAT), World Bank, and OECD (2026) \u2013 processed by Our World in Data","source_url":"https://ourworldindata.org/grapher/water-productivity","title":"Water productivity, GDP per cubic meter of freshwater withdrawal","unit":"constant 2015 US$ GDP per cubic meter of total freshwater withdrawal"},"observations":[{"date":"1992-01-01","value":18.8953},{"date":"1993-01-01","value":17.998},{"date":"1994-01-01","value":17.1317},{"date":"1995-01-01","value":16.4493},{"date":"1996-01-01","value":15.3085},{"date":"1997-01-01","value":14.6623},{"date":"1998-01-01","value":14.0487},{"date":"1999-01-01","value":13.4562},{"date":"2000-01-01","value":12.8081},{"date":"2001-01-01","value":11.6625},{"date":"2002-01-01","value":10.7947},{"date":"2003-01-01","value":10.07},{"date":"2004-01-01","value":9.39426},{"date":"2005-01-01","value":8.96969},{"date":"2006-01-01","value":9.40559},{"date":"2007-01-01","value":9.6276},{"date":"2008-01-01","value":9.88479},{"date":"2009-01-01","value":9.72555},{"date":"2010-01-01","value":9.98585},{"date":"2011-01-01","value":10.4193},{"date":"2012-01-01","value":10.7687},{"date":"2013-01-01","value":11.0666},{"date":"2014-01-01","value":11.3144},{"date":"2015-01-01","value":11.6468},{"date":"2016-01-01","value":12.0055},{"date":"2017-01-01","value":12.3404},{"date":"2018-01-01","value":12.7054},{"date":"2019-01-01","value":13.0849},{"date":"2020-01-01","value":12.117},{"date":"2021-01-01","value":13.633},{"date":"2022-01-01","value":14.1122}],"summary":{"latest_period":"2022-01-01","latest_value":14.1122,"max":18.8953,"mean":12.4353,"min":8.96969,"of":179,"rank":115,"trend":"falling"}}