{"entity":{"iso2":"VN","iso3":"VNM","name":"Vietnam","slug":"viet-nam"},"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":"1984-01-01","value":0.784769},{"date":"1985-01-01","value":0.787967},{"date":"1986-01-01","value":0.78819},{"date":"1987-01-01","value":0.795077},{"date":"1988-01-01","value":0.814595},{"date":"1989-01-01","value":0.852845},{"date":"1990-01-01","value":0.874607},{"date":"1991-01-01","value":0.891614},{"date":"1992-01-01","value":0.933328},{"date":"1993-01-01","value":0.973136},{"date":"1994-01-01","value":1.02311},{"date":"1995-01-01","value":1.08383},{"date":"1996-01-01","value":1.1473},{"date":"1997-01-01","value":1.20251},{"date":"1998-01-01","value":1.23373},{"date":"1999-01-01","value":1.25503},{"date":"2000-01-01","value":1.30233},{"date":"2001-01-01","value":1.34473},{"date":"2002-01-01","value":1.39124},{"date":"2003-01-01","value":1.45149},{"date":"2004-01-01","value":1.52092},{"date":"2005-01-01","value":1.59475},{"date":"2006-01-01","value":1.70603},{"date":"2007-01-01","value":1.82766},{"date":"2008-01-01","value":1.93114},{"date":"2009-01-01","value":2.03538},{"date":"2010-01-01","value":2.16611},{"date":"2011-01-01","value":2.30503},{"date":"2012-01-01","value":2.43191},{"date":"2013-01-01","value":2.56697},{"date":"2014-01-01","value":2.73183},{"date":"2015-01-01","value":2.9227},{"date":"2016-01-01","value":3.11823},{"date":"2017-01-01","value":3.33464},{"date":"2018-01-01","value":3.58358},{"date":"2019-01-01","value":3.8473},{"date":"2020-01-01","value":3.95754},{"date":"2021-01-01","value":4.05861},{"date":"2022-01-01","value":4.40511}],"summary":{"latest_period":"2022-01-01","latest_value":4.40511,"max":4.40511,"mean":1.8712,"min":0.784769,"of":179,"rank":159,"trend":"volatile"}}