{"entity":{"iso2":"ZA","iso3":"ZAF","name":"South Africa","slug":"south-africa"},"indicator":{"licence":"Derived by Statizoid from the sources named on the page","slug":"maize-corn-yield-annual-growth-rate","source":"Statizoid (derived)","source_url":null,"title":"Maize (corn) \u2014 Yield, annual growth rate","unit":"% change on previous year"},"observations":[{"date":"1962-01-01","value":7.96701},{"date":"1963-01-01","value":1.75831},{"date":"1964-01-01","value":-31.1451},{"date":"1965-01-01","value":10.47},{"date":"1966-01-01","value":13.2949},{"date":"1967-01-01","value":75.528},{"date":"1968-01-01","value":-46.9476},{"date":"1969-01-01","value":8.18037},{"date":"1970-01-01","value":14.0876},{"date":"1971-01-01","value":28.8646},{"date":"1972-01-01","value":6.38074},{"date":"1973-01-01","value":-44.8652},{"date":"1974-01-01","value":117.52},{"date":"1975-01-01","value":-17.061},{"date":"1976-01-01","value":-20.9847},{"date":"1977-01-01","value":38.0981},{"date":"1978-01-01","value":11.1485},{"date":"1979-01-01","value":-19.7536},{"date":"1980-01-01","value":30.354},{"date":"1981-01-01","value":36.958},{"date":"1982-01-01","value":-43.1844},{"date":"1983-01-01","value":-50.0717},{"date":"1984-01-01","value":5.45745},{"date":"1985-01-01","value":89.2061},{"date":"1986-01-01","value":-5.04905},{"date":"1987-01-01","value":-12.4937},{"date":"1988-01-01","value":3.92069},{"date":"1989-01-01","value":75.3936},{"date":"1990-01-01","value":-22.3693},{"date":"1991-01-01","value":2.36724},{"date":"1992-01-01","value":-65.2106},{"date":"1993-01-01","value":190.844},{"date":"1994-01-01","value":24.6979},{"date":"1995-01-01","value":-51.5466},{"date":"1996-01-01","value":95.9638},{"date":"1997-01-01","value":-6.83356},{"date":"1998-01-01","value":-14.225},{"date":"1999-01-01","value":3.06788},{"date":"2000-01-01","value":27.916},{"date":"2001-01-01","value":-14.4637},{"date":"2002-01-01","value":17.0079},{"date":"2003-01-01","value":-6.78216},{"date":"2004-01-01","value":14.0057},{"date":"2005-01-01","value":19.9505},{"date":"2006-01-01","value":-6.13188},{"date":"2007-01-01","value":-18.173},{"date":"2008-01-01","value":62.5049},{"date":"2009-01-01","value":9.40427},{"date":"2010-01-01","value":-5.85012},{"date":"2011-01-01","value":-6.55811},{"date":"2012-01-01","value":2.82567},{"date":"2013-01-01","value":-5.43147},{"date":"2014-01-01","value":24.8269},{"date":"2015-01-01","value":-34.2168},{"date":"2016-01-01","value":6.44949},{"date":"2017-01-01","value":57.8556},{"date":"2018-01-01","value":-15.0881},{"date":"2019-01-01","value":-8.47352},{"date":"2020-01-01","value":19.6293},{"date":"2021-01-01","value":8.68791},{"date":"2022-01-01","value":-0.393508},{"date":"2023-01-01","value":7.72152},{"date":"2024-01-01","value":-23.278}],"summary":{"latest_period":"2024-01-01","latest_value":-23.278,"max":190.844,"mean":9.10687,"min":-65.2106,"of":181,"rank":168,"trend":"volatile"}}