{"entity":{"iso2":"SZ","iso3":"SWZ","name":"Eswatini","slug":"eswatini"},"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":72.3065},{"date":"1962-01-01","value":66.1332},{"date":"1963-01-01","value":91.4134},{"date":"1964-01-01","value":96.5568},{"date":"1965-01-01","value":101.517},{"date":"1966-01-01","value":127.29},{"date":"1967-01-01","value":141.943},{"date":"1968-01-01","value":149.86},{"date":"1969-01-01","value":137.008},{"date":"1970-01-01","value":134.033},{"date":"1971-01-01","value":123.477},{"date":"1972-01-01","value":113.165},{"date":"1973-01-01","value":75.1432},{"date":"1974-01-01","value":106.694},{"date":"1975-01-01","value":121.097},{"date":"1976-01-01","value":131.662},{"date":"1977-01-01","value":126.327},{"date":"1978-01-01","value":86.7058},{"date":"1979-01-01","value":102.197},{"date":"1980-01-01","value":94.6929},{"date":"1981-01-01","value":119.1},{"date":"1982-01-01","value":127.955},{"date":"1983-01-01","value":167.051},{"date":"1984-01-01","value":205.154},{"date":"1985-01-01","value":218.309},{"date":"1986-01-01","value":169.797},{"date":"1987-01-01","value":161.546},{"date":"1988-01-01","value":170.675},{"date":"1989-01-01","value":172.493},{"date":"1990-01-01","value":182.672},{"date":"1991-01-01","value":175.47},{"date":"1992-01-01","value":146.98},{"date":"1993-01-01","value":156.401},{"date":"1994-01-01","value":266.211},{"date":"1995-01-01","value":248.422},{"date":"1996-01-01","value":283.261},{"date":"1997-01-01","value":226.082},{"date":"1998-01-01","value":224.335},{"date":"1999-01-01","value":251.201},{"date":"2000-01-01","value":213.898},{"date":"2001-01-01","value":193.555},{"date":"2002-01-01","value":247.048},{"date":"2003-01-01","value":255.109},{"date":"2004-01-01","value":252.352},{"date":"2005-01-01","value":294.519},{"date":"2006-01-01","value":247.368},{"date":"2007-01-01","value":250.529},{"date":"2008-01-01","value":285.546},{"date":"2009-01-01","value":281.559},{"date":"2010-01-01","value":293.686},{"date":"2011-01-01","value":282.446},{"date":"2012-01-01","value":282.156},{"date":"2013-01-01","value":276.902},{"date":"2014-01-01","value":277.961},{"date":"2015-01-01","value":280.256},{"date":"2016-01-01","value":289.421},{"date":"2017-01-01","value":290.268},{"date":"2018-01-01","value":211.971},{"date":"2019-01-01","value":217.307},{"date":"2020-01-01","value":207.604},{"date":"2021-01-01","value":182.376},{"date":"2022-01-01","value":225.011},{"date":"2023-01-01","value":221.053}],"summary":{"latest_period":"2023-01-01","latest_value":221.053,"max":294.519,"mean":189.401,"min":66.1332,"of":201,"rank":28,"trend":"rising"}}