{"entity":{"iso2":"PL","iso3":"POL","name":"Poland","slug":"poland"},"indicator":{"licence":"Derived by Statizoid from the sources named on the page","slug":"chickens-layers-manure-applied-to-soils-that-volatilises-n-content-per-square-kilometre","source":"Statizoid (derived)","source_url":null,"title":"Chickens, layers \u2014 Manure applied to soils that volatilises (N content), per square kilometre","unit":"kg per square kilometre"},"observations":[{"date":"1961-01-01","value":20.6912},{"date":"1962-01-01","value":22.6373},{"date":"1963-01-01","value":21.6622},{"date":"1964-01-01","value":22.7766},{"date":"1965-01-01","value":23.3687},{"date":"1966-01-01","value":22.9368},{"date":"1967-01-01","value":22.8592},{"date":"1968-01-01","value":22.684},{"date":"1969-01-01","value":23.8099},{"date":"1970-01-01","value":24.4205},{"date":"1971-01-01","value":24.9937},{"date":"1972-01-01","value":25.3183},{"date":"1973-01-01","value":26.2151},{"date":"1974-01-01","value":26.6215},{"date":"1975-01-01","value":27.1498},{"date":"1976-01-01","value":28.9051},{"date":"1977-01-01","value":23.4296},{"date":"1978-01-01","value":24.8439},{"date":"1979-01-01","value":24.5942},{"date":"1980-01-01","value":25.8146},{"date":"1981-01-01","value":23.4491},{"date":"1982-01-01","value":19.4681},{"date":"1983-01-01","value":19.3716},{"date":"1984-01-01","value":19.5775},{"date":"1985-01-01","value":20.5529},{"date":"1986-01-01","value":19.3288},{"date":"1987-01-01","value":18.5278},{"date":"1988-01-01","value":18.2955},{"date":"1989-01-01","value":17.9779},{"date":"1990-01-01","value":16.8763},{"date":"1991-01-01","value":14.4189},{"date":"1992-01-01","value":13.5427},{"date":"1993-01-01","value":12.6212},{"date":"1994-01-01","value":12.7692},{"date":"1995-01-01","value":13.4776},{"date":"1996-01-01","value":13.8492},{"date":"1997-01-01","value":15.5118},{"date":"1998-01-01","value":15.0834},{"date":"1999-01-01","value":14.7581},{"date":"2000-01-01","value":15.1109},{"date":"2001-01-01","value":14.8532},{"date":"2002-01-01","value":15.6981},{"date":"2003-01-01","value":16.9323},{"date":"2004-01-01","value":18.2959},{"date":"2005-01-01","value":17.8126},{"date":"2006-01-01","value":16.6267},{"date":"2007-01-01","value":17.2406},{"date":"2008-01-01","value":17.6649},{"date":"2009-01-01","value":17.2035},{"date":"2010-01-01","value":18.2407},{"date":"2011-01-01","value":16.3923},{"date":"2012-01-01","value":18.2725},{"date":"2013-01-01","value":17.3806},{"date":"2014-01-01","value":14.5515},{"date":"2015-01-01","value":15.8962},{"date":"2016-01-01","value":16.3993},{"date":"2017-01-01","value":17.4747},{"date":"2018-01-01","value":19.6269},{"date":"2019-01-01","value":18.5352},{"date":"2020-01-01","value":19.2403},{"date":"2021-01-01","value":15.7019},{"date":"2022-01-01","value":17.0901},{"date":"2023-01-01","value":17.077}],"summary":{"latest_period":"2023-01-01","latest_value":17.077,"max":28.9051,"mean":19.2779,"min":12.6212,"of":168,"rank":20,"trend":"falling"}}