{"entity":{"iso2":"BR","iso3":"BRA","name":"Brazil","slug":"brazil"},"indicator":{"licence":"CC BY 4.0 (Our World in Data)","slug":"nitrogen-use-efficiency","source":"Lassaletta et al. (2014) \u2013 processed by Our World in Data","source_url":"https://ourworldindata.org/grapher/nitrogen-use-efficiency","title":"Nitrogen use efficiency","unit":"%"},"observations":[{"date":"1961-01-01","value":59.4674},{"date":"1962-01-01","value":63.0414},{"date":"1963-01-01","value":59.9967},{"date":"1964-01-01","value":58.9653},{"date":"1965-01-01","value":61.9101},{"date":"1966-01-01","value":60.378},{"date":"1967-01-01","value":61.3258},{"date":"1968-01-01","value":59.687},{"date":"1969-01-01","value":58.5944},{"date":"1970-01-01","value":54.5987},{"date":"1971-01-01","value":56.2368},{"date":"1972-01-01","value":50.7593},{"date":"1973-01-01","value":53.2122},{"date":"1974-01-01","value":54.7348},{"date":"1975-01-01","value":52.8158},{"date":"1976-01-01","value":50.5684},{"date":"1977-01-01","value":50.2039},{"date":"1978-01-01","value":45.1863},{"date":"1979-01-01","value":45.5961},{"date":"1980-01-01","value":47.6097},{"date":"1981-01-01","value":51.0385},{"date":"1982-01-01","value":51.3785},{"date":"1983-01-01","value":51.004},{"date":"1984-01-01","value":50.3774},{"date":"1985-01-01","value":54.4338},{"date":"1986-01-01","value":48.8356},{"date":"1987-01-01","value":51.0615},{"date":"1988-01-01","value":53.849},{"date":"1989-01-01","value":54.4482},{"date":"1990-01-01","value":50.3745},{"date":"1991-01-01","value":49.5871},{"date":"1992-01-01","value":52.3097},{"date":"1993-01-01","value":49.1309},{"date":"1994-01-01","value":49.3664},{"date":"1995-01-01","value":50.1604},{"date":"1996-01-01","value":47.4349},{"date":"1997-01-01","value":46.9671},{"date":"1998-01-01","value":46.8254},{"date":"1999-01-01","value":47.4627},{"date":"2000-01-01","value":47.9083},{"date":"2001-01-01","value":52.5386},{"date":"2002-01-01","value":50.1958},{"date":"2003-01-01","value":50.9686},{"date":"2004-01-01","value":51.301},{"date":"2005-01-01","value":51.1412},{"date":"2006-01-01","value":50.9357},{"date":"2007-01-01","value":50.6934},{"date":"2008-01-01","value":54.1057},{"date":"2009-01-01","value":48.7316},{"date":"2010-01-01","value":48.297},{"date":"2011-01-01","value":47.7726},{"date":"2012-01-01","value":48.4395},{"date":"2013-01-01","value":51.5935},{"date":"2014-01-01","value":57.5453}],"summary":{"latest_period":"2014-01-01","latest_value":57.5453,"max":63.0414,"mean":52.2797,"min":45.1863,"of":204,"rank":80,"trend":"falling"}}