{"entity":{"iso2":"PT","iso3":"PRT","name":"Portugal","slug":"portugal"},"indicator":{"licence":"Derived by Statizoid from the sources named on the page","slug":"swine-market-manure-applied-to-soils-that-volatilises-n-content-per-square-kilometre","source":"Statizoid (derived)","source_url":null,"title":"Swine, market \u2014 Manure applied to soils that volatilises (N content), per square kilometre","unit":"kg per square kilometre"},"observations":[{"date":"1961-01-01","value":19.4013},{"date":"1962-01-01","value":19.8079},{"date":"1963-01-01","value":20.2017},{"date":"1964-01-01","value":20.6337},{"date":"1965-01-01","value":19.884},{"date":"1966-01-01","value":21.2981},{"date":"1967-01-01","value":23.0046},{"date":"1968-01-01","value":20.2404},{"date":"1969-01-01","value":22.5904},{"date":"1970-01-01","value":23.2332},{"date":"1971-01-01","value":24.1315},{"date":"1972-01-01","value":25.9897},{"date":"1973-01-01","value":26.3702},{"date":"1974-01-01","value":27.7259},{"date":"1975-01-01","value":23.2917},{"date":"1976-01-01","value":21.3833},{"date":"1977-01-01","value":26.9356},{"date":"1978-01-01","value":28.8414},{"date":"1979-01-01","value":38.1164},{"date":"1980-01-01","value":44.4692},{"date":"1981-01-01","value":45.7397},{"date":"1982-01-01","value":44.4692},{"date":"1983-01-01","value":45.6127},{"date":"1984-01-01","value":38.1164},{"date":"1985-01-01","value":39.7301},{"date":"1986-01-01","value":39.2854},{"date":"1987-01-01","value":31.1792},{"date":"1988-01-01","value":31.1919},{"date":"1989-01-01","value":29.4132},{"date":"1990-01-01","value":33.263},{"date":"1991-01-01","value":33.9871},{"date":"1992-01-01","value":32.8817},{"date":"1993-01-01","value":32.7039},{"date":"1994-01-01","value":34.1777},{"date":"1995-01-01","value":31.0522},{"date":"1996-01-01","value":30.8743},{"date":"1997-01-01","value":30.1755},{"date":"1998-01-01","value":30.4169},{"date":"1999-01-01","value":30.3025},{"date":"2000-01-01","value":29.8579},{"date":"2001-01-01","value":25.5889},{"date":"2002-01-01","value":24.9536},{"date":"2003-01-01","value":23.9625},{"date":"2004-01-01","value":24.9917},{"date":"2005-01-01","value":24.8474},{"date":"2006-01-01","value":24.3644},{"date":"2007-01-01","value":25.1397},{"date":"2008-01-01","value":24.8474},{"date":"2009-01-01","value":24.6878},{"date":"2010-01-01","value":24.3325},{"date":"2011-01-01","value":25.1955},{"date":"2012-01-01","value":25.6906},{"date":"2013-01-01","value":25.5595},{"date":"2014-01-01","value":26.9934},{"date":"2015-01-01","value":28.5163},{"date":"2016-01-01","value":27.298},{"date":"2017-01-01","value":27.4756},{"date":"2018-01-01","value":27.9839},{"date":"2019-01-01","value":28.6288},{"date":"2020-01-01","value":28.5794},{"date":"2021-01-01","value":28.1866},{"date":"2022-01-01","value":27.7081},{"date":"2023-01-01","value":27.6792}],"summary":{"latest_period":"2023-01-01","latest_value":27.6792,"max":45.7397,"mean":28.4951,"min":19.4013,"of":149,"rank":42,"trend":"rising"}}