{"entity":{"iso2":"TN","iso3":"TUN","name":"Tunisia","slug":"tunisia"},"indicator":{"licence":"CC BY-NC-SA 3.0 IGO (FAO)","slug":"nutrient-balance-cropland-nitrogen-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 nitrogen use efficiency","unit":"%"},"observations":[{"date":"1961-01-01","value":87.7729},{"date":"1962-01-01","value":103.769},{"date":"1963-01-01","value":131.444},{"date":"1964-01-01","value":103.553},{"date":"1965-01-01","value":119.674},{"date":"1966-01-01","value":83.4205},{"date":"1967-01-01","value":80.6098},{"date":"1968-01-01","value":79.5355},{"date":"1969-01-01","value":52.5904},{"date":"1970-01-01","value":59.4718},{"date":"1971-01-01","value":66.6425},{"date":"1972-01-01","value":80.7761},{"date":"1973-01-01","value":71.2168},{"date":"1974-01-01","value":65.3301},{"date":"1975-01-01","value":71.318},{"date":"1976-01-01","value":59.76},{"date":"1977-01-01","value":58.6111},{"date":"1978-01-01","value":54.523},{"date":"1979-01-01","value":53.7768},{"date":"1980-01-01","value":66.202},{"date":"1981-01-01","value":59.2378},{"date":"1982-01-01","value":50.1373},{"date":"1983-01-01","value":49.3682},{"date":"1984-01-01","value":43.961},{"date":"1985-01-01","value":68.072},{"date":"1986-01-01","value":34.7076},{"date":"1987-01-01","value":61.483},{"date":"1988-01-01","value":24.8894},{"date":"1989-01-01","value":32.3054},{"date":"1990-01-01","value":68.8369},{"date":"1991-01-01","value":78.0665},{"date":"1992-01-01","value":64.2634},{"date":"1993-01-01","value":63.5297},{"date":"1994-01-01","value":32.6482},{"date":"1995-01-01","value":33.3209},{"date":"1996-01-01","value":87.0578},{"date":"1997-01-01","value":39.8929},{"date":"1998-01-01","value":49.5767},{"date":"1999-01-01","value":52.0546},{"date":"2000-01-01","value":37.997},{"date":"2001-01-01","value":40.9705},{"date":"2002-01-01","value":24.433},{"date":"2003-01-01","value":65.2904},{"date":"2004-01-01","value":53.5185},{"date":"2005-01-01","value":51.6658},{"date":"2006-01-01","value":46.1063},{"date":"2007-01-01","value":49.6978},{"date":"2008-01-01","value":39.206},{"date":"2009-01-01","value":56.6106},{"date":"2010-01-01","value":35.2641},{"date":"2011-01-01","value":51.2564},{"date":"2012-01-01","value":52.4748},{"date":"2013-01-01","value":47.3367},{"date":"2014-01-01","value":58.5074},{"date":"2015-01-01","value":46.728},{"date":"2016-01-01","value":34.234},{"date":"2017-01-01","value":42.2167},{"date":"2018-01-01","value":43.8252},{"date":"2019-01-01","value":55.512},{"date":"2020-01-01","value":59.2078},{"date":"2021-01-01","value":42.5409},{"date":"2022-01-01","value":46.8729},{"date":"2023-01-01","value":37.3437}],"summary":{"latest_period":"2023-01-01","latest_value":37.3437,"max":131.444,"mean":58.1305,"min":24.433,"of":201,"rank":144,"trend":"falling"}}