{"entity":{"iso2":"WS","iso3":"WSM","name":"Samoa","slug":"samoa"},"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":691.606},{"date":"1962-01-01","value":739.678},{"date":"1963-01-01","value":667.822},{"date":"1964-01-01","value":682.971},{"date":"1965-01-01","value":625.384},{"date":"1966-01-01","value":621.157},{"date":"1967-01-01","value":552.401},{"date":"1968-01-01","value":600.235},{"date":"1969-01-01","value":623.511},{"date":"1970-01-01","value":559.104},{"date":"1971-01-01","value":647.81},{"date":"1972-01-01","value":628.804},{"date":"1973-01-01","value":606.865},{"date":"1974-01-01","value":619.053},{"date":"1975-01-01","value":568.523},{"date":"1976-01-01","value":544.1},{"date":"1977-01-01","value":555.243},{"date":"1978-01-01","value":504.095},{"date":"1979-01-01","value":539.645},{"date":"1980-01-01","value":464.873},{"date":"1981-01-01","value":344.387},{"date":"1982-01-01","value":330.675},{"date":"1983-01-01","value":285.855},{"date":"1984-01-01","value":245.885},{"date":"1985-01-01","value":233.067},{"date":"1986-01-01","value":208.923},{"date":"1987-01-01","value":182.376},{"date":"1988-01-01","value":177.285},{"date":"1989-01-01","value":171.235},{"date":"1990-01-01","value":156.545},{"date":"1991-01-01","value":132.561},{"date":"1992-01-01","value":123.759},{"date":"1993-01-01","value":126.623},{"date":"1994-01-01","value":128.293},{"date":"1995-01-01","value":143.472},{"date":"1996-01-01","value":143.99},{"date":"1997-01-01","value":137.934},{"date":"1998-01-01","value":143.127},{"date":"1999-01-01","value":133.353},{"date":"2000-01-01","value":138.177},{"date":"2001-01-01","value":126.131},{"date":"2002-01-01","value":128.062},{"date":"2003-01-01","value":127.85},{"date":"2004-01-01","value":125.859},{"date":"2005-01-01","value":127.738},{"date":"2006-01-01","value":128.894},{"date":"2007-01-01","value":135.392},{"date":"2008-01-01","value":145.107},{"date":"2009-01-01","value":170.252},{"date":"2010-01-01","value":149.638},{"date":"2011-01-01","value":149.612},{"date":"2012-01-01","value":146.603},{"date":"2013-01-01","value":144.858},{"date":"2014-01-01","value":144.543},{"date":"2015-01-01","value":86.3113},{"date":"2016-01-01","value":91.2314},{"date":"2017-01-01","value":111.2},{"date":"2018-01-01","value":125.769},{"date":"2019-01-01","value":151.939},{"date":"2020-01-01","value":188.703},{"date":"2021-01-01","value":129.422},{"date":"2022-01-01","value":139.479},{"date":"2023-01-01","value":148.727}],"summary":{"latest_period":"2023-01-01","latest_value":148.727,"max":739.678,"mean":299.265,"min":86.3113,"of":201,"rank":51,"trend":"volatile"}}