{"entity":{"iso2":"ZM","iso3":"ZMB","name":"Zambia","slug":"zambia"},"indicator":{"licence":"Derived by Statizoid from the sources named on the page","slug":"poultry-birds-manure-applied-to-soils-that-volatilises-n-content-per-square-kilometre","source":"Statizoid (derived)","source_url":null,"title":"Poultry Birds \u2014 Manure applied to soils that volatilises (N content), per square kilometre","unit":"kg per square kilometre"},"observations":[{"date":"1961-01-01","value":0.0903308},{"date":"1962-01-01","value":0.0923593},{"date":"1963-01-01","value":0.0954927},{"date":"1964-01-01","value":0.0975111},{"date":"1965-01-01","value":0.107838},{"date":"1966-01-01","value":0.124963},{"date":"1967-01-01","value":0.135},{"date":"1968-01-01","value":0.162442},{"date":"1969-01-01","value":0.178835},{"date":"1970-01-01","value":0.196517},{"date":"1971-01-01","value":0.21042},{"date":"1972-01-01","value":0.236666},{"date":"1973-01-01","value":0.259393},{"date":"1974-01-01","value":0.314075},{"date":"1975-01-01","value":0.394908},{"date":"1976-01-01","value":0.456462},{"date":"1977-01-01","value":0.424452},{"date":"1978-01-01","value":0.406145},{"date":"1979-01-01","value":0.407544},{"date":"1980-01-01","value":0.4523},{"date":"1981-01-01","value":0.345956},{"date":"1982-01-01","value":0.343612},{"date":"1983-01-01","value":0.312251},{"date":"1984-01-01","value":0.266339},{"date":"1985-01-01","value":0.287277},{"date":"1986-01-01","value":0.298327},{"date":"1987-01-01","value":0.298327},{"date":"1988-01-01","value":0.306823},{"date":"1989-01-01","value":0.317872},{"date":"1990-01-01","value":0.332615},{"date":"1991-01-01","value":0.368551},{"date":"1992-01-01","value":0.402638},{"date":"1993-01-01","value":0.443174},{"date":"1994-01-01","value":0.42383},{"date":"1995-01-01","value":0.445021},{"date":"1996-01-01","value":0.487405},{"date":"1997-01-01","value":0.529788},{"date":"1998-01-01","value":0.572171},{"date":"1999-01-01","value":0.593361},{"date":"2000-01-01","value":0.614554},{"date":"2001-01-01","value":0.636651},{"date":"2002-01-01","value":0.655576},{"date":"2003-01-01","value":0.665266},{"date":"2004-01-01","value":0.666173},{"date":"2005-01-01","value":0.676314},{"date":"2006-01-01","value":0.640279},{"date":"2007-01-01","value":0.639826},{"date":"2008-01-01","value":0.667986},{"date":"2009-01-01","value":0.700226},{"date":"2010-01-01","value":0.746235},{"date":"2011-01-01","value":0.773776},{"date":"2012-01-01","value":0.787545},{"date":"2013-01-01","value":0.815252},{"date":"2014-01-01","value":0.797307},{"date":"2015-01-01","value":0.803437},{"date":"2016-01-01","value":0.811964},{"date":"2017-01-01","value":0.822836},{"date":"2018-01-01","value":0.830656},{"date":"2019-01-01","value":0.839195},{"date":"2020-01-01","value":0.85845},{"date":"2021-01-01","value":0.844454},{"date":"2022-01-01","value":0.855286},{"date":"2023-01-01","value":0.86477}],"summary":{"latest_period":"2023-01-01","latest_value":0.86477,"max":0.86477,"mean":0.479889,"min":0.0903308,"of":168,"rank":143,"trend":"volatile"}}