{"entity":{"iso2":"LU","iso3":"LUX","name":"Luxembourg","slug":"luxembourg"},"indicator":{"licence":"CC BY 4.0 (Our World in Data)","slug":"maize-yield-gap","source":"Mueller et al. (2012); 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-yield-gap","title":"Corn: Yield gap","unit":"tonnes per hectare"},"observations":[{"date":"2000-01-01","value":1.91},{"date":"2001-01-01","value":0.811299},{"date":"2002-01-01","value":2.8026},{"date":"2003-01-01","value":4.2661},{"date":"2004-01-01","value":1.8856},{"date":"2005-01-01","value":0.328599},{"date":"2006-01-01","value":3.3996},{"date":"2007-01-01","value":2.3655},{"date":"2008-01-01","value":3.9047},{"date":"2009-01-01","value":3.9124},{"date":"2010-01-01","value":1.6007},{"date":"2011-01-01","value":2.13},{"date":"2012-01-01","value":1.82},{"date":"2013-01-01","value":0.0},{"date":"2014-01-01","value":2.1675},{"date":"2015-01-01","value":3.3284},{"date":"2016-01-01","value":3.213},{"date":"2017-01-01","value":1.3128},{"date":"2018-01-01","value":4.7989},{"date":"2019-01-01","value":5.1957},{"date":"2020-01-01","value":4.41},{"date":"2021-01-01","value":3.3386},{"date":"2022-01-01","value":4.8544},{"date":"2023-01-01","value":4.3218},{"date":"2024-01-01","value":3.03}],"summary":{"latest_period":"2024-01-01","latest_value":3.03,"max":5.1957,"mean":2.84433,"min":0.0,"of":115,"rank":34,"trend":"rising"}}