{"entity":{"iso2":"BE","iso3":"BEL","name":"Belgium","slug":"belgium"},"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":"2000-01-01","value":29.7973},{"date":"2001-01-01","value":26.9236},{"date":"2002-01-01","value":30.4783},{"date":"2003-01-01","value":30.6029},{"date":"2004-01-01","value":33.665},{"date":"2005-01-01","value":31.5297},{"date":"2006-01-01","value":27.9506},{"date":"2007-01-01","value":30.3556},{"date":"2008-01-01","value":33.4678},{"date":"2009-01-01","value":34.5973},{"date":"2010-01-01","value":32.1555},{"date":"2011-01-01","value":35.0146},{"date":"2012-01-01","value":30.6865},{"date":"2013-01-01","value":32.3933},{"date":"2014-01-01","value":36.5049},{"date":"2015-01-01","value":33.1114},{"date":"2016-01-01","value":28.8852},{"date":"2017-01-01","value":36.8889},{"date":"2018-01-01","value":27.9291},{"date":"2019-01-01","value":31.6724},{"date":"2020-01-01","value":30.1062},{"date":"2021-01-01","value":31.4006},{"date":"2022-01-01","value":31.8802},{"date":"2023-01-01","value":33.7997}],"summary":{"latest_period":"2023-01-01","latest_value":33.7997,"max":36.8889,"mean":31.7415,"min":26.9236,"of":201,"rank":165,"trend":"rising"}}