{"entity":{"iso2":"ZM","iso3":"ZMB","name":"Zambia","slug":"zambia"},"indicator":{"licence":"CC BY 4.0 (Our World in Data)","slug":"expected-years-of-schooling-vs-share-in-extreme-poverty","source":"UNDP, Human Development Report (2025) \u2013 with minor processing by Our World in Data","source_url":"https://ourworldindata.org/grapher/expected-years-of-schooling-vs-share-in-extreme-poverty","title":"Expected years of schooling vs. share in extreme poverty","unit":"years"},"observations":[{"date":"1990-01-01","value":7.79542},{"date":"1991-01-01","value":7.85448},{"date":"1992-01-01","value":7.91355},{"date":"1993-01-01","value":7.97261},{"date":"1994-01-01","value":8.03167},{"date":"1995-01-01","value":8.09074},{"date":"1996-01-01","value":8.1498},{"date":"1997-01-01","value":8.25278},{"date":"1998-01-01","value":8.35576},{"date":"1999-01-01","value":8.45874},{"date":"2000-01-01","value":8.56172},{"date":"2001-01-01","value":8.66469},{"date":"2002-01-01","value":8.76767},{"date":"2003-01-01","value":9.21109},{"date":"2004-01-01","value":9.65451},{"date":"2005-01-01","value":10.0979},{"date":"2006-01-01","value":10.5413},{"date":"2007-01-01","value":10.9848},{"date":"2008-01-01","value":10.9873},{"date":"2009-01-01","value":10.9899},{"date":"2010-01-01","value":10.9924},{"date":"2011-01-01","value":10.995},{"date":"2012-01-01","value":10.9975},{"date":"2013-01-01","value":11.0001},{"date":"2014-01-01","value":11.0026},{"date":"2015-01-01","value":11.0052},{"date":"2016-01-01","value":11.0077},{"date":"2017-01-01","value":11.0103},{"date":"2018-01-01","value":11.0129},{"date":"2019-01-01","value":11.0154},{"date":"2020-01-01","value":11.018},{"date":"2021-01-01","value":11.0205},{"date":"2022-01-01","value":11.0205},{"date":"2023-01-01","value":11.0205}],"summary":{"latest_period":"2023-01-01","latest_value":11.0205,"max":11.0205,"mean":9.8075,"min":7.79542,"of":194,"rank":157,"trend":"rising"}}