{"entity":{"iso2":"LK","iso3":"LKA","name":"Sri Lanka","slug":"sri-lanka"},"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":55.6297},{"date":"1962-01-01","value":61.0907},{"date":"1963-01-01","value":54.1618},{"date":"1964-01-01","value":56.046},{"date":"1965-01-01","value":48.2223},{"date":"1966-01-01","value":46.7175},{"date":"1967-01-01","value":54.5439},{"date":"1968-01-01","value":51.1981},{"date":"1969-01-01","value":60.6344},{"date":"1970-01-01","value":58.2472},{"date":"1971-01-01","value":58.1054},{"date":"1972-01-01","value":62.0456},{"date":"1973-01-01","value":55.4799},{"date":"1974-01-01","value":60.8467},{"date":"1975-01-01","value":83.4494},{"date":"1976-01-01","value":68.8102},{"date":"1977-01-01","value":72.759},{"date":"1978-01-01","value":69.9361},{"date":"1979-01-01","value":73.8882},{"date":"1980-01-01","value":61.8372},{"date":"1981-01-01","value":64.2531},{"date":"1982-01-01","value":60.1969},{"date":"1983-01-01","value":58.5935},{"date":"1984-01-01","value":50.3865},{"date":"1985-01-01","value":53.5047},{"date":"1986-01-01","value":56.2797},{"date":"1987-01-01","value":43.6149},{"date":"1988-01-01","value":43.7939},{"date":"1989-01-01","value":44.4991},{"date":"1990-01-01","value":54.0755},{"date":"1991-01-01","value":72.5388},{"date":"1992-01-01","value":63.5218},{"date":"1993-01-01","value":64.9591},{"date":"1994-01-01","value":69.9271},{"date":"1995-01-01","value":74.6235},{"date":"1996-01-01","value":69.4051},{"date":"1997-01-01","value":74.9965},{"date":"1998-01-01","value":77.5824},{"date":"1999-01-01","value":80.8189},{"date":"2000-01-01","value":88.4372},{"date":"2001-01-01","value":90.0116},{"date":"2002-01-01","value":84.4447},{"date":"2003-01-01","value":94.2056},{"date":"2004-01-01","value":86.3159},{"date":"2005-01-01","value":82.5069},{"date":"2006-01-01","value":72.8332},{"date":"2007-01-01","value":71.7504},{"date":"2008-01-01","value":71.1922},{"date":"2009-01-01","value":84.973},{"date":"2010-01-01","value":98.8093},{"date":"2011-01-01","value":91.7109},{"date":"2012-01-01","value":114.365},{"date":"2013-01-01","value":76.299},{"date":"2014-01-01","value":93.0576},{"date":"2015-01-01","value":88.0653},{"date":"2016-01-01","value":169.06},{"date":"2017-01-01","value":133.372},{"date":"2018-01-01","value":73.8674},{"date":"2019-01-01","value":83.5772},{"date":"2020-01-01","value":67.146},{"date":"2021-01-01","value":96.3553},{"date":"2022-01-01","value":116.465},{"date":"2023-01-01","value":138.542}],"summary":{"latest_period":"2023-01-01","latest_value":138.542,"max":169.06,"mean":73.9458,"min":43.6149,"of":201,"rank":57,"trend":"rising"}}