{"entity":{"iso2":"KN","iso3":"KNA","name":"Saint Kitts and Nevis","slug":"st-kitts-and-nevis"},"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":58.447},{"date":"1962-01-01","value":54.8493},{"date":"1963-01-01","value":47.7362},{"date":"1964-01-01","value":50.2046},{"date":"1965-01-01","value":48.0678},{"date":"1966-01-01","value":47.672},{"date":"1967-01-01","value":36.577},{"date":"1968-01-01","value":35.2934},{"date":"1969-01-01","value":25.3658},{"date":"1970-01-01","value":32.9143},{"date":"1971-01-01","value":28.2487},{"date":"1972-01-01","value":25.6108},{"date":"1973-01-01","value":25.0692},{"date":"1974-01-01","value":25.5794},{"date":"1975-01-01","value":20.9924},{"date":"1976-01-01","value":27.9924},{"date":"1977-01-01","value":28.4965},{"date":"1978-01-01","value":28.6957},{"date":"1979-01-01","value":28.8272},{"date":"1980-01-01","value":26.9092},{"date":"1981-01-01","value":22.6164},{"date":"1982-01-01","value":22.5529},{"date":"1983-01-01","value":19.046},{"date":"1984-01-01","value":17.3139},{"date":"1985-01-01","value":15.689},{"date":"1986-01-01","value":15.0408},{"date":"1987-01-01","value":15.2693},{"date":"1988-01-01","value":15.7734},{"date":"1989-01-01","value":16.8072},{"date":"1990-01-01","value":13.3286},{"date":"1991-01-01","value":12.1445},{"date":"1992-01-01","value":15.8444},{"date":"1993-01-01","value":9.22658},{"date":"1994-01-01","value":8.94874},{"date":"1995-01-01","value":9.53022},{"date":"1996-01-01","value":10.3167},{"date":"1997-01-01","value":11.8954},{"date":"1998-01-01","value":9.84527},{"date":"1999-01-01","value":8.05317},{"date":"2000-01-01","value":7.83189},{"date":"2001-01-01","value":7.86106},{"date":"2002-01-01","value":42.1193},{"date":"2003-01-01","value":20.3703},{"date":"2004-01-01","value":41.3811},{"date":"2005-01-01","value":27.9306},{"date":"2006-01-01","value":15.0817},{"date":"2007-01-01","value":19.3038},{"date":"2008-01-01","value":16.7205},{"date":"2009-01-01","value":18.3174},{"date":"2010-01-01","value":18.3099},{"date":"2011-01-01","value":24.4519},{"date":"2012-01-01","value":24.5549},{"date":"2013-01-01","value":26.893},{"date":"2014-01-01","value":23.9292}],"summary":{"latest_period":"2014-01-01","latest_value":23.9292,"max":58.447,"mean":24.2194,"min":7.83189,"of":204,"rank":155,"trend":"volatile"}}
