{"entity":{"iso2":"AT","iso3":"AUT","name":"Austria","slug":"austria"},"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":47.2966},{"date":"1962-01-01","value":44.1613},{"date":"1963-01-01","value":44.8547},{"date":"1964-01-01","value":44.181},{"date":"1965-01-01","value":37.0548},{"date":"1966-01-01","value":44.9246},{"date":"1967-01-01","value":44.6973},{"date":"1968-01-01","value":43.4695},{"date":"1969-01-01","value":43.6835},{"date":"1970-01-01","value":40.0742},{"date":"1971-01-01","value":40.1902},{"date":"1972-01-01","value":39.6419},{"date":"1973-01-01","value":44.161},{"date":"1974-01-01","value":46.6787},{"date":"1975-01-01","value":45.574},{"date":"1976-01-01","value":44.9283},{"date":"1977-01-01","value":46.4542},{"date":"1978-01-01","value":45.7869},{"date":"1979-01-01","value":40.2767},{"date":"1980-01-01","value":46.1375},{"date":"1981-01-01","value":42.9835},{"date":"1982-01-01","value":50.3803},{"date":"1983-01-01","value":47.2728},{"date":"1984-01-01","value":48.803},{"date":"1985-01-01","value":48.474},{"date":"1986-01-01","value":48.8924},{"date":"1987-01-01","value":50.5505},{"date":"1988-01-01","value":52.3707},{"date":"1989-01-01","value":53.094},{"date":"1990-01-01","value":51.3106},{"date":"1991-01-01","value":51.3759},{"date":"1992-01-01","value":46.9153},{"date":"1993-01-01","value":47.3544},{"date":"1994-01-01","value":48.2731},{"date":"1995-01-01","value":48.2975},{"date":"1996-01-01","value":46.6473},{"date":"1997-01-01","value":51.2105},{"date":"1998-01-01","value":50.3155},{"date":"1999-01-01","value":51.1443},{"date":"2000-01-01","value":48.7834},{"date":"2001-01-01","value":51.627},{"date":"2002-01-01","value":41.8583},{"date":"2003-01-01","value":27.5258},{"date":"2004-01-01","value":61.302},{"date":"2005-01-01","value":56.019},{"date":"2006-01-01","value":51.8848},{"date":"2007-01-01","value":56.5264},{"date":"2008-01-01","value":65.4557},{"date":"2009-01-01","value":61.9892},{"date":"2010-01-01","value":60.8996},{"date":"2011-01-01","value":69.4371},{"date":"2012-01-01","value":60.8798},{"date":"2013-01-01","value":60.1314},{"date":"2014-01-01","value":86.0017}],"summary":{"latest_period":"2014-01-01","latest_value":86.0017,"max":86.0017,"mean":49.4484,"min":27.5258,"of":204,"rank":37,"trend":"rising"}}