{"entity":{"iso2":"AO","iso3":"AGO","name":"Angola","slug":"angola"},"indicator":{"licence":"CC BY-NC-SA 3.0 IGO (FAO)","slug":"nutrient-balance-cropland-potassium-use-efficiency","source":"Food and Agriculture Organization of the United Nations","source_url":"https://www.fao.org/faostat/en/#data/ESB","title":"Nutrient balance \u2014 Cropland potassium use efficiency","unit":"%"},"observations":[{"date":"1961-01-01","value":275.825},{"date":"1962-01-01","value":285.516},{"date":"1963-01-01","value":262.896},{"date":"1964-01-01","value":270.292},{"date":"1965-01-01","value":273.192},{"date":"1966-01-01","value":266.269},{"date":"1967-01-01","value":267.883},{"date":"1968-01-01","value":273.737},{"date":"1969-01-01","value":239.186},{"date":"1970-01-01","value":249.682},{"date":"1971-01-01","value":180.226},{"date":"1972-01-01","value":175.295},{"date":"1973-01-01","value":158.474},{"date":"1974-01-01","value":175.695},{"date":"1975-01-01","value":201.45},{"date":"1976-01-01","value":186.068},{"date":"1977-01-01","value":90.372},{"date":"1978-01-01","value":97.5922},{"date":"1979-01-01","value":118.366},{"date":"1980-01-01","value":98.2345},{"date":"1981-01-01","value":95.9169},{"date":"1982-01-01","value":112.696},{"date":"1983-01-01","value":106.306},{"date":"1984-01-01","value":106.222},{"date":"1985-01-01","value":105.927},{"date":"1986-01-01","value":88.7229},{"date":"1987-01-01","value":90.2869},{"date":"1988-01-01","value":88.2264},{"date":"1989-01-01","value":76.0967},{"date":"1990-01-01","value":95.2179},{"date":"1991-01-01","value":99.7338},{"date":"1992-01-01","value":101.122},{"date":"1993-01-01","value":100.937},{"date":"1994-01-01","value":126.535},{"date":"1995-01-01","value":125.022},{"date":"1996-01-01","value":128.296},{"date":"1997-01-01","value":122.777},{"date":"1998-01-01","value":148.383},{"date":"1999-01-01","value":142.116},{"date":"2000-01-01","value":165.057},{"date":"2001-01-01","value":195.35},{"date":"2002-01-01","value":216.836},{"date":"2003-01-01","value":218.25},{"date":"2004-01-01","value":217.788},{"date":"2005-01-01","value":245.603},{"date":"2006-01-01","value":227.655},{"date":"2007-01-01","value":257.81},{"date":"2008-01-01","value":176.717},{"date":"2009-01-01","value":277.62},{"date":"2010-01-01","value":250.645},{"date":"2011-01-01","value":198.327},{"date":"2012-01-01","value":177.484},{"date":"2013-01-01","value":232.433},{"date":"2014-01-01","value":212.487},{"date":"2015-01-01","value":211.034},{"date":"2016-01-01","value":233.144},{"date":"2017-01-01","value":210.628},{"date":"2018-01-01","value":231.114},{"date":"2019-01-01","value":240.612},{"date":"2020-01-01","value":241.847},{"date":"2021-01-01","value":251.426},{"date":"2022-01-01","value":196.85},{"date":"2023-01-01","value":251.716}],"summary":{"latest_period":"2023-01-01","latest_value":251.716,"max":285.516,"mean":183.258,"min":76.0967,"of":201,"rank":22,"trend":"rising"}}