{"entity":{"iso2":"MR","iso3":"MRT","name":"Mauritania","slug":"mauritania"},"indicator":{"licence":"CC BY 4.0 (Our World in Data)","slug":"arable-land-pin","source":"Food and Agriculture Organization of the United Nations (2025); Food and Agriculture Organization of the United Nations (2026) \u2013 with major processing by Our World in Data","source_url":"https://ourworldindata.org/grapher/arable-land-pin","title":"Arable land needed to produce a fixed quantity of crops","unit":null},"observations":[{"date":"1961-01-01","value":1.0},{"date":"1962-01-01","value":1.00766},{"date":"1963-01-01","value":0.887091},{"date":"1964-01-01","value":0.846945},{"date":"1965-01-01","value":0.783059},{"date":"1966-01-01","value":0.913002},{"date":"1967-01-01","value":0.946422},{"date":"1968-01-01","value":0.911929},{"date":"1969-01-01","value":0.898209},{"date":"1970-01-01","value":0.929906},{"date":"1971-01-01","value":1.06847},{"date":"1972-01-01","value":1.23092},{"date":"1973-01-01","value":1.28851},{"date":"1974-01-01","value":0.963643},{"date":"1975-01-01","value":0.882366},{"date":"1976-01-01","value":0.894068},{"date":"1977-01-01","value":0.950371},{"date":"1978-01-01","value":0.818277},{"date":"1979-01-01","value":0.824291},{"date":"1980-01-01","value":0.812765},{"date":"1981-01-01","value":0.807719},{"date":"1982-01-01","value":0.940977},{"date":"1983-01-01","value":1.1824},{"date":"1984-01-01","value":1.15633},{"date":"1985-01-01","value":0.866736},{"date":"1986-01-01","value":0.860698},{"date":"1987-01-01","value":0.789915},{"date":"1988-01-01","value":0.788789},{"date":"1989-01-01","value":0.772354},{"date":"1990-01-01","value":1.08089},{"date":"1991-01-01","value":1.11586},{"date":"1992-01-01","value":1.11747},{"date":"1993-01-01","value":0.87152},{"date":"1994-01-01","value":0.782355},{"date":"1995-01-01","value":0.707376},{"date":"1996-01-01","value":0.693877},{"date":"1997-01-01","value":0.690959},{"date":"1998-01-01","value":0.755828},{"date":"1999-01-01","value":0.712374},{"date":"2000-01-01","value":0.719655},{"date":"2001-01-01","value":0.869284},{"date":"2002-01-01","value":0.818291},{"date":"2003-01-01","value":0.729358},{"date":"2004-01-01","value":0.808301},{"date":"2005-01-01","value":0.735404},{"date":"2006-01-01","value":0.762061},{"date":"2007-01-01","value":0.71467},{"date":"2008-01-01","value":0.7058},{"date":"2009-01-01","value":0.748305},{"date":"2010-01-01","value":0.549412},{"date":"2011-01-01","value":0.60493},{"date":"2012-01-01","value":0.469364},{"date":"2013-01-01","value":0.474231},{"date":"2014-01-01","value":0.407454},{"date":"2015-01-01","value":0.45997},{"date":"2016-01-01","value":0.468422},{"date":"2017-01-01","value":0.397808},{"date":"2018-01-01","value":0.363991},{"date":"2019-01-01","value":0.420669},{"date":"2020-01-01","value":0.381423},{"date":"2021-01-01","value":0.314228},{"date":"2022-01-01","value":0.310337},{"date":"2023-01-01","value":0.286265}],"summary":{"latest_period":"2023-01-01","latest_value":0.286265,"max":1.28851,"mean":0.77892,"min":0.286265,"of":163,"rank":110,"trend":"falling"}}