{"entity":{"iso2":"ZM","iso3":"ZMB","name":"Zambia","slug":"zambia"},"indicator":{"licence":"Derived by Statizoid from the sources named on the page","slug":"wheat-yield-annual-growth-rate","source":"Statizoid (derived)","source_url":null,"title":"Wheat \u2014 Yield, annual growth rate","unit":"% change on previous year"},"observations":[{"date":"1962-01-01","value":5.36875},{"date":"1963-01-01","value":19.4614},{"date":"1964-01-01","value":-26.718},{"date":"1965-01-01","value":54.2516},{"date":"1966-01-01","value":-13.2215},{"date":"1967-01-01","value":-16.0609},{"date":"1968-01-01","value":-19.5984},{"date":"1969-01-01","value":65.0041},{"date":"1970-01-01","value":-54.0909},{"date":"1971-01-01","value":-0.990099},{"date":"1972-01-01","value":-1.0},{"date":"1973-01-01","value":1.0101},{"date":"1974-01-01","value":195.17},{"date":"1975-01-01","value":3.26591},{"date":"1976-01-01","value":61.9041},{"date":"1977-01-01","value":-31.9352},{"date":"1978-01-01","value":-0.622209},{"date":"1979-01-01","value":-6.87517},{"date":"1980-01-01","value":30.8885},{"date":"1981-01-01","value":-19.2022},{"date":"1982-01-01","value":16.1643},{"date":"1983-01-01","value":-5.92579},{"date":"1984-01-01","value":5.44731},{"date":"1985-01-01","value":-9.42639},{"date":"1986-01-01","value":45.7041},{"date":"1987-01-01","value":-25.183},{"date":"1988-01-01","value":13.5306},{"date":"1989-01-01","value":11.1951},{"date":"1990-01-01","value":-6.94847},{"date":"1991-01-01","value":-0.220766},{"date":"1992-01-01","value":-6.47111},{"date":"1993-01-01","value":23.7367},{"date":"1994-01-01","value":3.8532},{"date":"1995-01-01","value":-7.56661},{"date":"1996-01-01","value":14.5078},{"date":"1997-01-01","value":18.7373},{"date":"1998-01-01","value":-14.4063},{"date":"1999-01-01","value":23.1047},{"date":"2000-01-01","value":-10.9993},{"date":"2001-01-01","value":7.35081},{"date":"2002-01-01","value":-6.25047},{"date":"2003-01-01","value":2.8576},{"date":"2004-01-01","value":-4.82998},{"date":"2005-01-01","value":1.50864},{"date":"2006-01-01","value":-11.5258},{"date":"2007-01-01","value":11.9481},{"date":"2008-01-01","value":61.576},{"date":"2009-01-01","value":-42.6575},{"date":"2010-01-01","value":10.7508},{"date":"2011-01-01","value":-0.0792167},{"date":"2012-01-01","value":8.03419},{"date":"2013-01-01","value":-3.96272},{"date":"2014-01-01","value":9.35891},{"date":"2015-01-01","value":-3.85276},{"date":"2016-01-01","value":-4.06529},{"date":"2017-01-01","value":9.74775},{"date":"2018-01-01","value":-27.1},{"date":"2019-01-01","value":26.6437},{"date":"2020-01-01","value":10.1708},{"date":"2021-01-01","value":-7.83795},{"date":"2022-01-01","value":3.06458},{"date":"2023-01-01","value":8.47884},{"date":"2024-01-01","value":-6.61222}],"summary":{"latest_period":"2024-01-01","latest_value":-6.61222,"max":195.17,"mean":6.15175,"min":-54.0909,"of":134,"rank":104,"trend":"volatile"}}