{"entity":{"iso2":null,"iso3":"TKL","name":"Tokelau","slug":"tokelau"},"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":298.211},{"date":"1962-01-01","value":397.474},{"date":"1963-01-01","value":224.222},{"date":"1964-01-01","value":208.579},{"date":"1965-01-01","value":189.693},{"date":"1966-01-01","value":147.045},{"date":"1967-01-01","value":138.292},{"date":"1968-01-01","value":149.544},{"date":"1969-01-01","value":137.31},{"date":"1970-01-01","value":137.976},{"date":"1971-01-01","value":139.996},{"date":"1972-01-01","value":127.093},{"date":"1973-01-01","value":129.42},{"date":"1974-01-01","value":204.059},{"date":"1975-01-01","value":222.933},{"date":"1976-01-01","value":125.468},{"date":"1977-01-01","value":89.6245},{"date":"1978-01-01","value":66.4233},{"date":"1979-01-01","value":96.4526},{"date":"1980-01-01","value":106.7},{"date":"1981-01-01","value":117.076},{"date":"1982-01-01","value":120.791},{"date":"1983-01-01","value":124.013},{"date":"1984-01-01","value":133.159},{"date":"1985-01-01","value":139.186},{"date":"1986-01-01","value":145.183},{"date":"1987-01-01","value":157.128},{"date":"1988-01-01","value":163.155},{"date":"1989-01-01","value":169.293},{"date":"1990-01-01","value":175.338},{"date":"1991-01-01","value":181.81},{"date":"1992-01-01","value":187.838},{"date":"1993-01-01","value":193.81},{"date":"1994-01-01","value":197.1},{"date":"1995-01-01","value":201.334},{"date":"1996-01-01","value":205.393},{"date":"1997-01-01","value":209.283},{"date":"1998-01-01","value":213.059},{"date":"1999-01-01","value":216.665},{"date":"2000-01-01","value":220.328},{"date":"2001-01-01","value":223.876},{"date":"2002-01-01","value":223.903},{"date":"2003-01-01","value":222.997},{"date":"2004-01-01","value":228.945},{"date":"2005-01-01","value":232.628},{"date":"2006-01-01","value":229.338},{"date":"2007-01-01","value":233.162},{"date":"2008-01-01","value":244.455},{"date":"2009-01-01","value":248.745},{"date":"2010-01-01","value":253.324},{"date":"2011-01-01","value":258.083},{"date":"2012-01-01","value":264.5},{"date":"2013-01-01","value":264.5},{"date":"2014-01-01","value":158.717}],"summary":{"latest_period":"2014-01-01","latest_value":158.717,"max":397.474,"mean":186.938,"min":66.4233,"of":204,"rank":8,"trend":"rising"}}