{"entity":{"iso2":"LK","iso3":"LKA","name":"Sri Lanka","slug":"sri-lanka"},"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":"1990-01-01","value":2.32438},{"date":"1991-01-01","value":2.35321},{"date":"1992-01-01","value":2.38031},{"date":"1993-01-01","value":2.46776},{"date":"1994-01-01","value":2.52961},{"date":"1995-01-01","value":2.59279},{"date":"1996-01-01","value":2.61684},{"date":"1997-01-01","value":2.70948},{"date":"1998-01-01","value":2.7624},{"date":"1999-01-01","value":2.80757},{"date":"2000-01-01","value":2.90188},{"date":"2001-01-01","value":2.85988},{"date":"2002-01-01","value":2.97622},{"date":"2003-01-01","value":3.15615},{"date":"2004-01-01","value":3.33133},{"date":"2005-01-01","value":3.54279},{"date":"2006-01-01","value":3.81446},{"date":"2007-01-01","value":4.07373},{"date":"2008-01-01","value":4.31612},{"date":"2009-01-01","value":4.46886},{"date":"2010-01-01","value":4.82708},{"date":"2011-01-01","value":5.24557},{"date":"2012-01-01","value":5.69837},{"date":"2013-01-01","value":5.92926},{"date":"2014-01-01","value":6.30742},{"date":"2015-01-01","value":6.57271},{"date":"2016-01-01","value":6.90487},{"date":"2017-01-01","value":7.35097},{"date":"2018-01-01","value":7.52079},{"date":"2019-01-01","value":7.5042},{"date":"2020-01-01","value":7.15717},{"date":"2021-01-01","value":7.45831},{"date":"2022-01-01","value":6.91018}],"summary":{"latest_period":"2022-01-01","latest_value":6.91018,"max":7.52079,"mean":4.43553,"min":2.32438,"of":179,"rank":147,"trend":"rising"}}