{"entity":{"iso2":"MT","iso3":"MLT","name":"Malta","slug":"malta"},"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":31.2405},{"date":"1962-01-01","value":33.4622},{"date":"1963-01-01","value":29.728},{"date":"1964-01-01","value":31.2342},{"date":"1965-01-01","value":34.2357},{"date":"1966-01-01","value":25.532},{"date":"1967-01-01","value":23.6418},{"date":"1968-01-01","value":22.3598},{"date":"1969-01-01","value":21.3496},{"date":"1970-01-01","value":17.8241},{"date":"1971-01-01","value":19.1414},{"date":"1972-01-01","value":19.8101},{"date":"1973-01-01","value":24.6096},{"date":"1974-01-01","value":25.7146},{"date":"1975-01-01","value":25.7458},{"date":"1976-01-01","value":25.7267},{"date":"1977-01-01","value":19.7233},{"date":"1978-01-01","value":17.9438},{"date":"1979-01-01","value":21.308},{"date":"1980-01-01","value":20.3011},{"date":"1981-01-01","value":29.1199},{"date":"1982-01-01","value":33.0441},{"date":"1983-01-01","value":25.5652},{"date":"1984-01-01","value":20.5755},{"date":"1985-01-01","value":19.4043},{"date":"1986-01-01","value":19.1067},{"date":"1987-01-01","value":18.2848},{"date":"1988-01-01","value":18.9524},{"date":"1989-01-01","value":19.354},{"date":"1990-01-01","value":17.5607},{"date":"1991-01-01","value":16.0698},{"date":"1992-01-01","value":14.1172},{"date":"1993-01-01","value":15.2518},{"date":"1994-01-01","value":16.0009},{"date":"1995-01-01","value":17.4479},{"date":"1996-01-01","value":18.6452},{"date":"1997-01-01","value":20.3226},{"date":"1998-01-01","value":19.7627},{"date":"1999-01-01","value":25.6556},{"date":"2000-01-01","value":26.1507},{"date":"2001-01-01","value":23.348},{"date":"2002-01-01","value":22.5657},{"date":"2003-01-01","value":21.3402},{"date":"2004-01-01","value":23.231},{"date":"2005-01-01","value":23.0056},{"date":"2006-01-01","value":21.0871},{"date":"2007-01-01","value":23.2222},{"date":"2008-01-01","value":28.1784},{"date":"2009-01-01","value":27.3899},{"date":"2010-01-01","value":28.2041},{"date":"2011-01-01","value":30.7894},{"date":"2012-01-01","value":16.717},{"date":"2013-01-01","value":12.4276},{"date":"2014-01-01","value":12.8698}],"summary":{"latest_period":"2014-01-01","latest_value":12.8698,"max":34.2357,"mean":22.5074,"min":12.4276,"of":204,"rank":175,"trend":"falling"}}