{"entity":{"iso2":"BG","iso3":"BGR","name":"Bulgaria","slug":"bulgaria"},"indicator":{"licence":"Derived by Statizoid from the sources named on the page","slug":"wheat-crop-residues-n-content-per-square-kilometre","source":"Statizoid (derived)","source_url":null,"title":"Wheat \u2014 Crop residues (N content), per square kilometre","unit":"kg per square kilometre"},"observations":[{"date":"1961-01-01","value":262.404},{"date":"1962-01-01","value":265.29},{"date":"1963-01-01","value":242.355},{"date":"1964-01-01","value":266.543},{"date":"1965-01-01","value":349.926},{"date":"1966-01-01","value":378.421},{"date":"1967-01-01","value":382.143},{"date":"1968-01-01","value":307.258},{"date":"1969-01-01","value":308.592},{"date":"1970-01-01","value":356.796},{"date":"1971-01-01","value":363.432},{"date":"1972-01-01","value":413.25},{"date":"1973-01-01","value":378.01},{"date":"1974-01-01","value":353.218},{"date":"1975-01-01","value":349.469},{"date":"1976-01-01","value":404.25},{"date":"1977-01-01","value":390.557},{"date":"1978-01-01","value":400.107},{"date":"1979-01-01","value":389.08},{"date":"1980-01-01","value":441.576},{"date":"1981-01-01","value":507.036},{"date":"1982-01-01","value":557.798},{"date":"1983-01-01","value":421.924},{"date":"1984-01-01","value":551.967},{"date":"1985-01-01","value":362.45},{"date":"1986-01-01","value":498.015},{"date":"1987-01-01","value":477.712},{"date":"1988-01-01","value":544.087},{"date":"1989-01-01","value":614.872},{"date":"1990-01-01","value":601.652},{"date":"1991-01-01","value":518.635},{"date":"1992-01-01","value":403.639},{"date":"1993-01-01","value":427.774},{"date":"1994-01-01","value":444.085},{"date":"1995-01-01","value":405.423},{"date":"1996-01-01","value":224.483},{"date":"1997-01-01","value":421.284},{"date":"1998-01-01","value":379.455},{"date":"1999-01-01","value":313.926},{"date":"2000-01-01","value":329.01},{"date":"2001-01-01","value":479.594},{"date":"2002-01-01","value":493.002},{"date":"2003-01-01","value":245.944},{"date":"2004-01-01","value":464.084},{"date":"2005-01-01","value":414.649},{"date":"2006-01-01","value":390.991},{"date":"2007-01-01","value":296.844},{"date":"2008-01-01","value":539.742},{"date":"2009-01-01","value":474.032},{"date":"2010-01-01","value":482.619},{"date":"2011-01-01","value":522.148},{"date":"2012-01-01","value":523.476},{"date":"2013-01-01","value":641.488},{"date":"2014-01-01","value":622.784},{"date":"2015-01-01","value":580.777},{"date":"2016-01-01","value":654.216},{"date":"2017-01-01","value":703.273},{"date":"2018-01-01","value":686.422},{"date":"2019-01-01","value":725.403},{"date":"2020-01-01","value":566.446},{"date":"2021-01-01","value":836.232},{"date":"2022-01-01","value":739.517},{"date":"2023-01-01","value":784.007}],"summary":{"latest_period":"2023-01-01","latest_value":784.007,"max":836.232,"mean":458.343,"min":224.483,"of":110,"rank":6,"trend":"rising"}}