{"entity":{"iso2":"CV","iso3":"CPV","name":"Cape Verde","slug":"cabo-verde"},"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":74.4722},{"date":"1962-01-01","value":73.2862},{"date":"1963-01-01","value":72.1932},{"date":"1964-01-01","value":70.372},{"date":"1965-01-01","value":77.4099},{"date":"1966-01-01","value":78.6805},{"date":"1967-01-01","value":86.0338},{"date":"1968-01-01","value":54.3064},{"date":"1969-01-01","value":46.2667},{"date":"1970-01-01","value":27.7782},{"date":"1971-01-01","value":23.1386},{"date":"1972-01-01","value":21.878},{"date":"1973-01-01","value":17.7278},{"date":"1974-01-01","value":26.8355},{"date":"1975-01-01","value":31.4965},{"date":"1976-01-01","value":32.9996},{"date":"1977-01-01","value":21.8049},{"date":"1978-01-01","value":24.2653},{"date":"1979-01-01","value":36.5912},{"date":"1980-01-01","value":47.82},{"date":"1981-01-01","value":23.6442},{"date":"1982-01-01","value":26.2629},{"date":"1983-01-01","value":25.3155},{"date":"1984-01-01","value":31.5804},{"date":"1985-01-01","value":19.8079},{"date":"1986-01-01","value":38.721},{"date":"1987-01-01","value":59.0513},{"date":"1988-01-01","value":50.4116},{"date":"1989-01-01","value":42.7856},{"date":"1990-01-01","value":36.8301},{"date":"1991-01-01","value":27.1645},{"date":"1992-01-01","value":20.5362},{"date":"1993-01-01","value":19.5836},{"date":"1994-01-01","value":19.6865},{"date":"1995-01-01","value":14.0974},{"date":"1996-01-01","value":25.4236},{"date":"1997-01-01","value":15.4389},{"date":"1998-01-01","value":14.4092},{"date":"1999-01-01","value":38.4216},{"date":"2000-01-01","value":37.9601},{"date":"2001-01-01","value":30.9839},{"date":"2002-01-01","value":23.5181},{"date":"2003-01-01","value":29.0569},{"date":"2004-01-01","value":26.5634},{"date":"2005-01-01","value":22.0489},{"date":"2006-01-01","value":22.3116},{"date":"2007-01-01","value":20.9227},{"date":"2008-01-01","value":26.5501},{"date":"2009-01-01","value":20.5591},{"date":"2010-01-01","value":19.3097},{"date":"2011-01-01","value":28.0928},{"date":"2012-01-01","value":28.8093},{"date":"2013-01-01","value":28.1358},{"date":"2014-01-01","value":28.6425}],"summary":{"latest_period":"2014-01-01","latest_value":28.6425,"max":86.0338,"mean":34.9628,"min":14.0974,"of":204,"rank":142,"trend":"volatile"}}
