{"entity":{"iso2":"BG","iso3":"BGR","name":"Bulgaria","slug":"bulgaria"},"indicator":{"licence":"Derived by Statizoid from the sources named on the page","slug":"poultry-birds-manure-applied-to-soils-that-leaches-n-content-per-square-kilometre","source":"Statizoid (derived)","source_url":null,"title":"Poultry Birds \u2014 Manure applied to soils that leaches (N content), per square kilometre","unit":"kg per square kilometre"},"observations":[{"date":"1961-01-01","value":32.3137},{"date":"1962-01-01","value":31.4424},{"date":"1963-01-01","value":29.2077},{"date":"1964-01-01","value":31.4987},{"date":"1965-01-01","value":32.764},{"date":"1966-01-01","value":31.9574},{"date":"1967-01-01","value":34.9075},{"date":"1968-01-01","value":40.4744},{"date":"1969-01-01","value":35.8158},{"date":"1970-01-01","value":40.9148},{"date":"1971-01-01","value":46.4315},{"date":"1972-01-01","value":47.3646},{"date":"1973-01-01","value":47.4925},{"date":"1974-01-01","value":49.976},{"date":"1975-01-01","value":47.3},{"date":"1976-01-01","value":49.5688},{"date":"1977-01-01","value":50.7788},{"date":"1978-01-01","value":52.0037},{"date":"1979-01-01","value":51.1007},{"date":"1980-01-01","value":51.4642},{"date":"1981-01-01","value":51.565},{"date":"1982-01-01","value":50.4476},{"date":"1983-01-01","value":52.9719},{"date":"1984-01-01","value":52.6785},{"date":"1985-01-01","value":51.4918},{"date":"1986-01-01","value":48.1417},{"date":"1987-01-01","value":48.6706},{"date":"1988-01-01","value":50.2468},{"date":"1989-01-01","value":51.1017},{"date":"1990-01-01","value":44.3151},{"date":"1991-01-01","value":34.3859},{"date":"1992-01-01","value":27.6352},{"date":"1993-01-01","value":25.2058},{"date":"1994-01-01","value":24.2575},{"date":"1995-01-01","value":26.6434},{"date":"1996-01-01","value":25.5742},{"date":"1997-01-01","value":22.1741},{"date":"1998-01-01","value":20.5694},{"date":"1999-01-01","value":22.2084},{"date":"2000-01-01","value":21.7916},{"date":"2001-01-01","value":22.0127},{"date":"2002-01-01","value":26.5351},{"date":"2003-01-01","value":29.6568},{"date":"2004-01-01","value":29.7639},{"date":"2005-01-01","value":26.7563},{"date":"2006-01-01","value":26.5364},{"date":"2007-01-01","value":27.5167},{"date":"2008-01-01","value":25.2427},{"date":"2009-01-01","value":23.6091},{"date":"2010-01-01","value":22.6968},{"date":"2011-01-01","value":21.3567},{"date":"2012-01-01","value":19.0989},{"date":"2013-01-01","value":19.3461},{"date":"2014-01-01","value":17.5716},{"date":"2015-01-01","value":19.1794},{"date":"2016-01-01","value":19.8524},{"date":"2017-01-01","value":23.1635},{"date":"2018-01-01","value":25.1724},{"date":"2019-01-01","value":26.618},{"date":"2020-01-01","value":24.1683}],"summary":{"latest_period":"2020-01-01","latest_value":24.1683,"max":52.9719,"mean":34.3785,"min":17.5716,"of":168,"rank":63,"trend":"falling"}}