{"entity":{"iso2":null,"iso3":null,"name":"Iran (Islamic Republic of)","slug":"iran-islamic-republic-of"},"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":48.7889},{"date":"1962-01-01","value":48.2425},{"date":"1963-01-01","value":53.1329},{"date":"1964-01-01","value":53.2062},{"date":"1965-01-01","value":64.6463},{"date":"1966-01-01","value":70.7215},{"date":"1967-01-01","value":68.0863},{"date":"1968-01-01","value":78.528},{"date":"1969-01-01","value":77.7164},{"date":"1970-01-01","value":78.3584},{"date":"1971-01-01","value":76.3531},{"date":"1972-01-01","value":86.8352},{"date":"1973-01-01","value":87.8124},{"date":"1974-01-01","value":89.518},{"date":"1975-01-01","value":93.1146},{"date":"1976-01-01","value":99.4049},{"date":"1977-01-01","value":89.3507},{"date":"1978-01-01","value":83.9238},{"date":"1979-01-01","value":82.2321},{"date":"1980-01-01","value":82.9067},{"date":"1981-01-01","value":91.2793},{"date":"1982-01-01","value":105.891},{"date":"1983-01-01","value":91.8105},{"date":"1984-01-01","value":96.1187},{"date":"1985-01-01","value":97.5599},{"date":"1986-01-01","value":101.402},{"date":"1987-01-01","value":102.938},{"date":"1988-01-01","value":98.0109},{"date":"1989-01-01","value":88.5193},{"date":"1990-01-01","value":100.107},{"date":"1991-01-01","value":113.141},{"date":"1992-01-01","value":105.178},{"date":"1993-01-01","value":107.353},{"date":"1994-01-01","value":106.278},{"date":"1995-01-01","value":117.791},{"date":"1996-01-01","value":108.542},{"date":"1997-01-01","value":98.6012},{"date":"1998-01-01","value":102.371},{"date":"1999-01-01","value":76.5498},{"date":"2000-01-01","value":74.6032},{"date":"2001-01-01","value":72.3404},{"date":"2002-01-01","value":96.3498},{"date":"2003-01-01","value":92.995},{"date":"2004-01-01","value":84.4208},{"date":"2005-01-01","value":85.0865},{"date":"2006-01-01","value":81.4023},{"date":"2007-01-01","value":93.7502},{"date":"2008-01-01","value":74.2087},{"date":"2009-01-01","value":98.8255},{"date":"2010-01-01","value":108.759},{"date":"2011-01-01","value":104.39},{"date":"2012-01-01","value":111.547},{"date":"2013-01-01","value":123.767},{"date":"2014-01-01","value":106.707},{"date":"2015-01-01","value":126.416},{"date":"2016-01-01","value":128.283},{"date":"2017-01-01","value":124.665},{"date":"2018-01-01","value":119.536},{"date":"2019-01-01","value":109.78},{"date":"2020-01-01","value":109.906},{"date":"2021-01-01","value":96.5833},{"date":"2022-01-01","value":96.9732},{"date":"2023-01-01","value":97.2773}],"summary":{"latest_period":"2023-01-01","latest_value":97.2773,"max":128.283,"mean":92.7126,"min":48.2425,"of":201,"rank":86,"trend":"rising"}}