{"entity":{"iso2":"NE","iso3":"NER","name":"Niger","slug":"niger"},"indicator":{"licence":"CC BY 4.0 (Our World in Data)","slug":"lettuce-yields","source":"Food and Agriculture Organization of the United Nations (2025) \u2013 with major processing by Our World in Data","source_url":"https://ourworldindata.org/grapher/lettuce-yields","title":"Lettuce yields","unit":"tonnes per hectare"},"observations":[{"date":"1990-01-01","value":9.0909},{"date":"1991-01-01","value":9.0909},{"date":"1992-01-01","value":9.375},{"date":"1993-01-01","value":9.0909},{"date":"1994-01-01","value":9.2593},{"date":"1995-01-01","value":9.0909},{"date":"1996-01-01","value":9.2105},{"date":"1997-01-01","value":9.0909},{"date":"1998-01-01","value":9.1433},{"date":"1999-01-01","value":9.1589},{"date":"2000-01-01","value":9.3407},{"date":"2001-01-01","value":9.0909},{"date":"2002-01-01","value":9.8268},{"date":"2003-01-01","value":10.7141},{"date":"2004-01-01","value":11.462},{"date":"2005-01-01","value":12.0584},{"date":"2006-01-01","value":13.1579},{"date":"2007-01-01","value":15.0},{"date":"2008-01-01","value":16.6009},{"date":"2009-01-01","value":15.5799},{"date":"2010-01-01","value":14.9391},{"date":"2011-01-01","value":15.7346},{"date":"2012-01-01","value":15.4388},{"date":"2013-01-01","value":18.3647},{"date":"2014-01-01","value":22.1253},{"date":"2015-01-01","value":20.5005},{"date":"2016-01-01","value":20.0769},{"date":"2017-01-01","value":21.8469},{"date":"2018-01-01","value":22.7123},{"date":"2019-01-01","value":24.1721},{"date":"2020-01-01","value":26.2206},{"date":"2021-01-01","value":26.17},{"date":"2022-01-01","value":25.9964},{"date":"2023-01-01","value":25.8208},{"date":"2024-01-01","value":23.1687}],"summary":{"latest_period":"2024-01-01","latest_value":23.1687,"max":26.2206,"mean":15.3635,"min":9.0909,"of":111,"rank":32,"trend":"rising"}}