{"entity":{"iso2":"VC","iso3":"VCT","name":"Saint Vincent and the Grenadines","slug":"st-vincent-and-the-grenadines"},"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":"1980-01-01","value":2232.58},{"date":"1981-01-01","value":1974.49},{"date":"1982-01-01","value":29.5},{"date":"1983-01-01","value":469.28},{"date":"1984-01-01","value":290.3},{"date":"1985-01-01","value":315.7},{"date":"1986-01-01","value":140.95},{"date":"1987-01-01","value":109.96},{"date":"1988-01-01","value":80.34},{"date":"1989-01-01","value":78.54},{"date":"1990-01-01","value":206.24},{"date":"1991-01-01","value":25.06},{"date":"1992-01-01","value":24.54},{"date":"1993-01-01","value":24.58},{"date":"1994-01-01","value":24.41},{"date":"1995-01-01","value":72.24},{"date":"1996-01-01","value":23.69},{"date":"1997-01-01","value":23.13},{"date":"1998-01-01","value":22.72},{"date":"1999-01-01","value":23.12},{"date":"2000-01-01","value":24.8},{"date":"2001-01-01","value":24.35},{"date":"2002-01-01","value":21.51},{"date":"2003-01-01","value":20.17},{"date":"2004-01-01","value":19.62},{"date":"2005-01-01","value":132.51},{"date":"2006-01-01","value":18.4},{"date":"2007-01-01","value":18.09},{"date":"2008-01-01","value":17.96},{"date":"2009-01-01","value":17.95},{"date":"2010-01-01","value":17.91},{"date":"2011-01-01","value":70.72},{"date":"2012-01-01","value":68.96},{"date":"2013-01-01","value":51.03},{"date":"2014-01-01","value":50.76},{"date":"2015-01-01","value":16.82},{"date":"2016-01-01","value":16.68},{"date":"2017-01-01","value":16.09},{"date":"2018-01-01","value":15.08},{"date":"2019-01-01","value":14.24},{"date":"2020-01-01","value":13.73},{"date":"2021-01-01","value":105.68},{"date":"2022-01-01","value":12.72},{"date":"2023-01-01","value":12.38}],"summary":{"latest_period":"2023-01-01","latest_value":12.38,"max":2232.58,"mean":158.853,"min":12.38,"of":194,"rank":189,"trend":"volatile"}}