{"entity":{"iso2":"IT","iso3":"ITA","name":"Italy","slug":"italy"},"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":0.2723},{"date":"2001-01-01","value":0.2865},{"date":"2002-01-01","value":0.3082},{"date":"2003-01-01","value":2.3189},{"date":"2004-01-01","value":0.3025},{"date":"2005-01-01","value":0.432199},{"date":"2006-01-01","value":1.0715},{"date":"2007-01-01","value":0.488},{"date":"2008-01-01","value":0.2274},{"date":"2009-01-01","value":1.1952},{"date":"2010-01-01","value":0.632799},{"date":"2011-01-01","value":0.0},{"date":"2012-01-01","value":1.7675},{"date":"2013-01-01","value":1.1011},{"date":"2014-01-01","value":0.0},{"date":"2015-01-01","value":0.0745993},{"date":"2016-01-01","value":0.0},{"date":"2017-01-01","value":0.4333},{"date":"2018-01-01","value":0.0},{"date":"2019-01-01","value":0.0},{"date":"2020-01-01","value":0.0},{"date":"2021-01-01","value":0.0},{"date":"2022-01-01","value":1.4673},{"date":"2023-01-01","value":0.0},{"date":"2024-01-01","value":0.0}],"summary":{"latest_period":"2024-01-01","latest_value":0.0,"max":2.3189,"mean":0.495172,"min":0.0,"of":115,"rank":91,"trend":"volatile"}}