{"entity":{"iso2":"BJ","iso3":"BEN","name":"Benin","slug":"benin"},"indicator":{"licence":"CC BY 4.0 (Our World in Data)","slug":"polio-number-unvaccinated","source":"WHO & UNICEF (2025); UN, World Population Prospects (2024) \u2013 processed by Our World in Data","source_url":"https://ourworldindata.org/grapher/polio-number-unvaccinated","title":"Number of one-year-olds who are not vaccinated against polio","unit":"one-year-olds"},"observations":[{"date":"1985-01-01","value":150667.0},{"date":"1986-01-01","value":153154.0},{"date":"1987-01-01","value":142232.0},{"date":"1988-01-01","value":136515.0},{"date":"1989-01-01","value":104272.0},{"date":"1990-01-01","value":53383.7},{"date":"1991-01-01","value":67301.1},{"date":"1992-01-01","value":58318.4},{"date":"1993-01-01","value":55627.0},{"date":"1994-01-01","value":41212.3},{"date":"1995-01-01","value":76559.7},{"date":"1996-01-01","value":81362.8},{"date":"1997-01-01","value":84482.2},{"date":"1998-01-01","value":76153.5},{"date":"1999-01-01","value":67670.7},{"date":"2000-01-01","value":58638.6},{"date":"2001-01-01","value":62690.9},{"date":"2002-01-01","value":66930.0},{"date":"2003-01-01","value":71525.8},{"date":"2004-01-01","value":76657.9},{"date":"2005-01-01","value":82161.0},{"date":"2006-01-01","value":75187.7},{"date":"2007-01-01","value":58255.2},{"date":"2008-01-01","value":76714.7},{"date":"2009-01-01","value":68083.6},{"date":"2010-01-01","value":79873.5},{"date":"2011-01-01","value":81832.9},{"date":"2012-01-01","value":73167.8},{"date":"2013-01-01","value":101825.0},{"date":"2014-01-01","value":112664.0},{"date":"2015-01-01","value":111714.0},{"date":"2016-01-01","value":110312.0},{"date":"2017-01-01","value":116807.0},{"date":"2018-01-01","value":127112.0},{"date":"2019-01-01","value":132524.0},{"date":"2020-01-01","value":141772.0},{"date":"2021-01-01","value":138322.0},{"date":"2022-01-01","value":135361.0},{"date":"2023-01-01","value":137151.0}],"summary":{"latest_period":"2023-01-01","latest_value":137151.0,"max":153154.0,"mean":93492.2,"min":41212.3,"of":194,"rank":34,"trend":"rising"}}