{"entity":{"iso2":"ZA","iso3":"ZAF","name":"South Africa","slug":"south-africa"},"indicator":{"licence":"CC BY 4.0 (Our World in Data)","slug":"land-use-vs-yield-change-in-cereal-production","source":"World Bank (2017) \u2013 processed by Our World in Data","source_url":"https://ourworldindata.org/grapher/land-use-vs-yield-change-in-cereal-production","title":"Land use vs. yield change in cereal production","unit":null},"observations":[{"date":"1961-01-01","value":100.0},{"date":"1962-01-01","value":102.0},{"date":"1963-01-01","value":109.0},{"date":"1964-01-01","value":105.0},{"date":"1965-01-01","value":105.0},{"date":"1966-01-01","value":100.0},{"date":"1967-01-01","value":113.0},{"date":"1968-01-01","value":114.0},{"date":"1969-01-01","value":111.0},{"date":"1970-01-01","value":113.0},{"date":"1971-01-01","value":121.0},{"date":"1972-01-01","value":123.0},{"date":"1973-01-01","value":105.0},{"date":"1974-01-01","value":119.0},{"date":"1975-01-01","value":117.0},{"date":"1976-01-01","value":121.0},{"date":"1977-01-01","value":115.0},{"date":"1978-01-01","value":112.0},{"date":"1979-01-01","value":114.0},{"date":"1980-01-01","value":109.0},{"date":"1981-01-01","value":110.0},{"date":"1982-01-01","value":116.0},{"date":"1983-01-01","value":114.0},{"date":"1984-01-01","value":120.0},{"date":"1985-01-01","value":115.0},{"date":"1986-01-01","value":121.0},{"date":"1987-01-01","value":122.0},{"date":"1988-01-01","value":119.0},{"date":"1989-01-01","value":110.0},{"date":"1990-01-01","value":101.0},{"date":"1991-01-01","value":93.0},{"date":"1992-01-01","value":88.0},{"date":"1993-01-01","value":97.0},{"date":"1994-01-01","value":101.0},{"date":"1995-01-01","value":87.0},{"date":"1996-01-01","value":90.0},{"date":"1997-01-01","value":96.0},{"date":"1998-01-01","value":77.0},{"date":"1999-01-01","value":75.0},{"date":"2000-01-01","value":86.0},{"date":"2001-01-01","value":73.0},{"date":"2002-01-01","value":77.0},{"date":"2003-01-01","value":76.0},{"date":"2004-01-01","value":71.0},{"date":"2005-01-01","value":70.0},{"date":"2006-01-01","value":49.0},{"date":"2007-01-01","value":56.0},{"date":"2008-01-01","value":62.0},{"date":"2009-01-01","value":54.0},{"date":"2010-01-01","value":58.0},{"date":"2011-01-01","value":53.0},{"date":"2012-01-01","value":56.0},{"date":"2013-01-01","value":57.0},{"date":"2014-01-01","value":56.0}],"summary":{"latest_period":"2014-01-01","latest_value":56.0,"max":123.0,"mean":95.0741,"min":49.0,"of":147,"rank":125,"trend":"falling"}}