{"entity":{"iso2":"CN","iso3":"CHN","name":"China","slug":"china"},"indicator":{"licence":"CC BY 4.0 (Our World in Data)","slug":"maize-yields","source":"USDA National Agricultural Statistics Service (NASS) (2026); Food and Agriculture Organization of the United Nations (2025) \u2013 with major processing by Our World in Data","source_url":"https://ourworldindata.org/grapher/maize-yields","title":"Corn yields","unit":"tonnes per hectare"},"observations":[{"date":"1961-01-01","value":1.1842},{"date":"1962-01-01","value":1.2695},{"date":"1963-01-01","value":1.3398},{"date":"1964-01-01","value":1.4784},{"date":"1965-01-01","value":1.5107},{"date":"1966-01-01","value":1.7135},{"date":"1967-01-01","value":1.9344},{"date":"1968-01-01","value":1.8169},{"date":"1969-01-01","value":1.7763},{"date":"1970-01-01","value":2.0885},{"date":"1971-01-01","value":2.1456},{"date":"1972-01-01","value":1.9238},{"date":"1973-01-01","value":2.3336},{"date":"1974-01-01","value":2.4677},{"date":"1975-01-01","value":2.5416},{"date":"1976-01-01","value":2.5066},{"date":"1977-01-01","value":2.5155},{"date":"1978-01-01","value":2.803},{"date":"1979-01-01","value":2.9852},{"date":"1980-01-01","value":3.0789},{"date":"1981-01-01","value":3.0513},{"date":"1982-01-01","value":3.2691},{"date":"1983-01-01","value":3.6235},{"date":"1984-01-01","value":3.9602},{"date":"1985-01-01","value":3.6072},{"date":"1986-01-01","value":3.7051},{"date":"1987-01-01","value":3.9205},{"date":"1988-01-01","value":3.9281},{"date":"1989-01-01","value":3.8781},{"date":"1990-01-01","value":4.524},{"date":"1991-01-01","value":4.5783},{"date":"1992-01-01","value":4.5327},{"date":"1993-01-01","value":4.963},{"date":"1994-01-01","value":4.6935},{"date":"1995-01-01","value":4.9169},{"date":"1996-01-01","value":5.2033},{"date":"1997-01-01","value":4.3874},{"date":"1998-01-01","value":5.2678},{"date":"1999-01-01","value":4.9447},{"date":"2000-01-01","value":4.5975},{"date":"2001-01-01","value":4.6985},{"date":"2002-01-01","value":4.8714},{"date":"2003-01-01","value":4.8126},{"date":"2004-01-01","value":5.1203},{"date":"2005-01-01","value":5.2873},{"date":"2006-01-01","value":5.3263},{"date":"2007-01-01","value":5.1667},{"date":"2008-01-01","value":5.5557},{"date":"2009-01-01","value":5.2585},{"date":"2010-01-01","value":5.4592},{"date":"2011-01-01","value":5.7475},{"date":"2012-01-01","value":5.8697},{"date":"2013-01-01","value":6.0159},{"date":"2014-01-01","value":5.8089},{"date":"2015-01-01","value":5.8929},{"date":"2016-01-01","value":5.9671},{"date":"2017-01-01","value":6.1103},{"date":"2018-01-01","value":6.1043},{"date":"2019-01-01","value":6.3173},{"date":"2020-01-01","value":6.3177},{"date":"2021-01-01","value":6.291},{"date":"2022-01-01","value":6.4361},{"date":"2023-01-01","value":6.5321},{"date":"2024-01-01","value":6.5918}],"summary":{"latest_period":"2024-01-01","latest_value":6.5918,"max":6.5918,"mean":4.1332,"min":1.1842,"of":170,"rank":45,"trend":"rising"}}