{"entity":{"iso2":"TO","iso3":"TON","name":"Tonga","slug":"tonga"},"indicator":{"licence":"CC BY-NC-SA 3.0 IGO (FAO)","slug":"nutrient-balance-cropland-phosphorus-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 phosphorus use efficiency","unit":"%"},"observations":[{"date":"1961-01-01","value":634.585},{"date":"1962-01-01","value":338.992},{"date":"1963-01-01","value":389.41},{"date":"1964-01-01","value":362.181},{"date":"1965-01-01","value":334.911},{"date":"1966-01-01","value":313.082},{"date":"1967-01-01","value":358.423},{"date":"1968-01-01","value":286.621},{"date":"1969-01-01","value":333.288},{"date":"1970-01-01","value":248.862},{"date":"1971-01-01","value":293.673},{"date":"1972-01-01","value":371.412},{"date":"1973-01-01","value":263.811},{"date":"1974-01-01","value":257.659},{"date":"1975-01-01","value":263.677},{"date":"1976-01-01","value":194.498},{"date":"1977-01-01","value":153.786},{"date":"1978-01-01","value":96.4176},{"date":"1979-01-01","value":95.3322},{"date":"1980-01-01","value":118.295},{"date":"1981-01-01","value":94.3839},{"date":"1982-01-01","value":65.3215},{"date":"1983-01-01","value":79.1276},{"date":"1984-01-01","value":105.135},{"date":"1985-01-01","value":78.9723},{"date":"1986-01-01","value":87.3658},{"date":"1987-01-01","value":55.5128},{"date":"1988-01-01","value":39.2382},{"date":"1989-01-01","value":47.2394},{"date":"1990-01-01","value":43.3287},{"date":"1991-01-01","value":41.8033},{"date":"1992-01-01","value":45.5887},{"date":"1993-01-01","value":59.007},{"date":"1994-01-01","value":58.2488},{"date":"1995-01-01","value":61.1078},{"date":"1996-01-01","value":62.0765},{"date":"1997-01-01","value":64.4016},{"date":"1998-01-01","value":70.0975},{"date":"1999-01-01","value":69.9631},{"date":"2000-01-01","value":71.1793},{"date":"2001-01-01","value":71.518},{"date":"2002-01-01","value":72.4752},{"date":"2003-01-01","value":72.1224},{"date":"2004-01-01","value":71.9964},{"date":"2005-01-01","value":72.0054},{"date":"2006-01-01","value":89.0008},{"date":"2007-01-01","value":152.931},{"date":"2008-01-01","value":144.492},{"date":"2009-01-01","value":143.096},{"date":"2010-01-01","value":131.124},{"date":"2011-01-01","value":135.546},{"date":"2012-01-01","value":130.145},{"date":"2013-01-01","value":131.352},{"date":"2014-01-01","value":95.497},{"date":"2015-01-01","value":88.7433},{"date":"2016-01-01","value":71.9492},{"date":"2017-01-01","value":73.1162},{"date":"2018-01-01","value":68.9501},{"date":"2019-01-01","value":66.698},{"date":"2020-01-01","value":67.4527},{"date":"2021-01-01","value":69.5071},{"date":"2022-01-01","value":75.7212},{"date":"2023-01-01","value":78.0738}],"summary":{"latest_period":"2023-01-01","latest_value":78.0738,"max":634.585,"mean":145.739,"min":39.2382,"of":201,"rank":93,"trend":"volatile"}}
