{"entity":{"iso2":"CL","iso3":"CHL","name":"Chile","slug":"chile"},"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":77.8595},{"date":"1962-01-01","value":68.3654},{"date":"1963-01-01","value":70.896},{"date":"1964-01-01","value":67.3792},{"date":"1965-01-01","value":64.8226},{"date":"1966-01-01","value":70.3133},{"date":"1967-01-01","value":68.046},{"date":"1968-01-01","value":76.0118},{"date":"1969-01-01","value":63.0202},{"date":"1970-01-01","value":67.4103},{"date":"1971-01-01","value":66.37},{"date":"1972-01-01","value":56.6136},{"date":"1973-01-01","value":40.7106},{"date":"1974-01-01","value":52.3316},{"date":"1975-01-01","value":64.6121},{"date":"1976-01-01","value":53.7873},{"date":"1977-01-01","value":75.8668},{"date":"1978-01-01","value":52.2767},{"date":"1979-01-01","value":55.5956},{"date":"1980-01-01","value":54.5876},{"date":"1981-01-01","value":51.7501},{"date":"1982-01-01","value":48.7164},{"date":"1983-01-01","value":41.239},{"date":"1984-01-01","value":47.5586},{"date":"1985-01-01","value":49.5428},{"date":"1986-01-01","value":46.5531},{"date":"1987-01-01","value":46.681},{"date":"1988-01-01","value":45.73},{"date":"1989-01-01","value":48.9031},{"date":"1990-01-01","value":46.1894},{"date":"1991-01-01","value":47.6733},{"date":"1992-01-01","value":45.463},{"date":"1993-01-01","value":39.2025},{"date":"1994-01-01","value":38.8061},{"date":"1995-01-01","value":36.9629},{"date":"1996-01-01","value":34.9153},{"date":"1997-01-01","value":38.3881},{"date":"1998-01-01","value":39.6241},{"date":"1999-01-01","value":30.7733},{"date":"2000-01-01","value":33.7827},{"date":"2001-01-01","value":37.9017},{"date":"2002-01-01","value":37.0721},{"date":"2003-01-01","value":40.7326},{"date":"2004-01-01","value":35.0567},{"date":"2005-01-01","value":39.7022},{"date":"2006-01-01","value":33.8824},{"date":"2007-01-01","value":25.8606},{"date":"2008-01-01","value":23.8489},{"date":"2009-01-01","value":25.043},{"date":"2010-01-01","value":28.3393},{"date":"2011-01-01","value":35.2543},{"date":"2012-01-01","value":32.2251},{"date":"2013-01-01","value":34.8983},{"date":"2014-01-01","value":36.1388}],"summary":{"latest_period":"2014-01-01","latest_value":36.1388,"max":77.8595,"mean":47.9868,"min":23.8489,"of":204,"rank":127,"trend":"falling"}}
