{"entity":{"iso2":"NG","iso3":"NGA","name":"Nigeria","slug":"nigeria"},"indicator":{"licence":"Derived by Statizoid from the sources named on the page","slug":"chickens-layers-amount-excreted-in-manure-n-content-per-square-kilometre","source":"Statizoid (derived)","source_url":null,"title":"Chickens, layers \u2014 Amount excreted in manure (N content), per square kilometre","unit":"kg per square kilometre"},"observations":[{"date":"1961-01-01","value":13.0135},{"date":"1962-01-01","value":13.605},{"date":"1963-01-01","value":14.1966},{"date":"1964-01-01","value":14.788},{"date":"1965-01-01","value":15.3795},{"date":"1966-01-01","value":15.9711},{"date":"1967-01-01","value":16.5626},{"date":"1968-01-01","value":17.1542},{"date":"1969-01-01","value":17.7456},{"date":"1970-01-01","value":18.3371},{"date":"1971-01-01","value":19.5202},{"date":"1972-01-01","value":20.1118},{"date":"1973-01-01","value":20.7033},{"date":"1974-01-01","value":21.8863},{"date":"1975-01-01","value":23.0694},{"date":"1976-01-01","value":23.6609},{"date":"1977-01-01","value":24.8439},{"date":"1978-01-01","value":26.027},{"date":"1979-01-01","value":27.2099},{"date":"1980-01-01","value":28.393},{"date":"1981-01-01","value":28.9846},{"date":"1982-01-01","value":30.7591},{"date":"1983-01-01","value":31.9422},{"date":"1984-01-01","value":33.1252},{"date":"1985-01-01","value":35.4913},{"date":"1986-01-01","value":37.2658},{"date":"1987-01-01","value":39.0404},{"date":"1988-01-01","value":36.6744},{"date":"1989-01-01","value":35.4913},{"date":"1990-01-01","value":47.3217},{"date":"1991-01-01","value":50.2793},{"date":"1992-01-01","value":52.0539},{"date":"1993-01-01","value":55.0115},{"date":"1994-01-01","value":57.9691},{"date":"1995-01-01","value":55.0115},{"date":"1996-01-01","value":46.1387},{"date":"1997-01-01","value":35.4913},{"date":"1998-01-01","value":53.2369},{"date":"1999-01-01","value":56.1945},{"date":"2000-01-01","value":51.4624},{"date":"2001-01-01","value":56.786},{"date":"2002-01-01","value":57.9691},{"date":"2003-01-01","value":59.7436},{"date":"2004-01-01","value":61.5183},{"date":"2005-01-01","value":65.0674},{"date":"2006-01-01","value":68.025},{"date":"2007-01-01","value":71.5741},{"date":"2008-01-01","value":75.1232},{"date":"2009-01-01","value":79.8554},{"date":"2010-01-01","value":80.4469},{"date":"2011-01-01","value":82.2215},{"date":"2012-01-01","value":82.813},{"date":"2013-01-01","value":79.7602},{"date":"2014-01-01","value":81.1804},{"date":"2015-01-01","value":63.6288},{"date":"2016-01-01","value":72.0852},{"date":"2017-01-01","value":68.025},{"date":"2018-01-01","value":80.7917},{"date":"2019-01-01","value":85.0176},{"date":"2020-01-01","value":74.1502},{"date":"2021-01-01","value":74.8926},{"date":"2022-01-01","value":74.6589},{"date":"2023-01-01","value":75.0002}],"summary":{"latest_period":"2023-01-01","latest_value":75.0002,"max":85.0176,"mean":46.5311,"min":13.0135,"of":168,"rank":40,"trend":"volatile"}}