{"entity":{"iso2":"PT","iso3":"PRT","name":"Portugal","slug":"portugal"},"indicator":{"licence":"Derived by Statizoid from the sources named on the page","slug":"poultry-birds-amount-excreted-in-manure-n-content-per-square-kilometre","source":"Statizoid (derived)","source_url":null,"title":"Poultry Birds \u2014 Amount excreted in manure (N content), per square kilometre","unit":"kg per square kilometre"},"observations":[{"date":"1961-01-01","value":42.9886},{"date":"1962-01-01","value":44.5683},{"date":"1963-01-01","value":46.4424},{"date":"1964-01-01","value":48.4169},{"date":"1965-01-01","value":50.291},{"date":"1966-01-01","value":56.4715},{"date":"1967-01-01","value":58.8392},{"date":"1968-01-01","value":60.1661},{"date":"1969-01-01","value":61.8801},{"date":"1970-01-01","value":64.0127},{"date":"1971-01-01","value":66.1847},{"date":"1972-01-01","value":68.3173},{"date":"1973-01-01","value":70.3195},{"date":"1974-01-01","value":79.9777},{"date":"1975-01-01","value":82.3042},{"date":"1976-01-01","value":86.7926},{"date":"1977-01-01","value":100.424},{"date":"1978-01-01","value":100.517},{"date":"1979-01-01","value":122.525},{"date":"1980-01-01","value":136.51},{"date":"1981-01-01","value":156.943},{"date":"1982-01-01","value":147.562},{"date":"1983-01-01","value":156.649},{"date":"1984-01-01","value":141.322},{"date":"1985-01-01","value":151.204},{"date":"1986-01-01","value":169.106},{"date":"1987-01-01","value":187.613},{"date":"1988-01-01","value":191.468},{"date":"1989-01-01","value":194.132},{"date":"1990-01-01","value":202.031},{"date":"1991-01-01","value":147.701},{"date":"1992-01-01","value":165.319},{"date":"1993-01-01","value":168.291},{"date":"1994-01-01","value":169.819},{"date":"1995-01-01","value":172.228},{"date":"1996-01-01","value":176.534},{"date":"1997-01-01","value":180.651},{"date":"1998-01-01","value":185.117},{"date":"1999-01-01","value":190.284},{"date":"2000-01-01","value":193.975},{"date":"2001-01-01","value":198.083},{"date":"2002-01-01","value":202.35},{"date":"2003-01-01","value":204.494},{"date":"2004-01-01","value":206.063},{"date":"2005-01-01","value":206.716},{"date":"2006-01-01","value":206.713},{"date":"2007-01-01","value":206.194},{"date":"2008-01-01","value":203.109},{"date":"2009-01-01","value":197.745},{"date":"2010-01-01","value":191.045},{"date":"2011-01-01","value":181.14},{"date":"2012-01-01","value":173.349},{"date":"2013-01-01","value":166.881},{"date":"2014-01-01","value":173.249},{"date":"2015-01-01","value":181.608},{"date":"2016-01-01","value":190.108},{"date":"2017-01-01","value":209.887},{"date":"2020-01-01","value":272.5}],"summary":{"latest_period":"2020-01-01","latest_value":272.5,"max":272.5,"mean":145.985,"min":42.9886,"of":168,"rank":31,"trend":"rising"}}