{"entity":{"iso2":"ZM","iso3":"ZMB","name":"Zambia","slug":"zambia"},"indicator":{"licence":"CC BY-NC-SA 3.0 IGO (FAO)","slug":"6-4-1-water-use-efficiency-services-g-to-t-value","source":"Food and Agriculture Organization of the United Nations","source_url":"https://www.fao.org/faostat/en/#data/SDGB","title":"6.4.1 Water Use Efficiency (Services (G to T)) \u2014 Value","unit":"USD/m3"},"observations":[{"date":"2000-01-01","value":15.38},{"date":"2001-01-01","value":15.12},{"date":"2002-01-01","value":14.83},{"date":"2003-01-01","value":14.87},{"date":"2004-01-01","value":14.67},{"date":"2005-01-01","value":14.93},{"date":"2006-01-01","value":14.83},{"date":"2007-01-01","value":15.14},{"date":"2008-01-01","value":15.97},{"date":"2009-01-01","value":17.43},{"date":"2010-01-01","value":17.92},{"date":"2011-01-01","value":16.83},{"date":"2012-01-01","value":19.51},{"date":"2013-01-01","value":20.15},{"date":"2014-01-01","value":20.05},{"date":"2015-01-01","value":21.17},{"date":"2016-01-01","value":20.66},{"date":"2017-01-01","value":19.4},{"date":"2018-01-01","value":20.37},{"date":"2019-01-01","value":20.05},{"date":"2020-01-01","value":18.52},{"date":"2021-01-01","value":16.18},{"date":"2022-01-01","value":21.28},{"date":"2023-01-01","value":20.72}],"summary":{"latest_period":"2023-01-01","latest_value":20.72,"max":21.28,"mean":17.7492,"min":14.67,"of":184,"rank":170,"trend":"rising"}}