{"entity":{"iso2":"PL","iso3":"POL","name":"Poland","slug":"poland"},"indicator":{"licence":"CC BY 4.0 (Our World in Data)","slug":"the-worlds-number-of-vaccinated-one-year-olds","source":"UN, World Population Prospects (2024) \u2013 processed by Our World in Data","source_url":"https://ourworldindata.org/grapher/the-worlds-number-of-vaccinated-one-year-olds","title":"Number of one-year-olds who have received different vaccinations","unit":"people"},"observations":[{"date":"1980-01-01","value":677763.0},{"date":"1981-01-01","value":673232.0},{"date":"1982-01-01","value":678208.0},{"date":"1983-01-01","value":699587.0},{"date":"1984-01-01","value":698496.0},{"date":"1985-01-01","value":677563.0},{"date":"1986-01-01","value":646529.0},{"date":"1987-01-01","value":611273.0},{"date":"1988-01-01","value":564782.0},{"date":"1989-01-01","value":543742.0},{"date":"1990-01-01","value":546846.0},{"date":"1991-01-01","value":538861.0},{"date":"1992-01-01","value":522981.0},{"date":"1993-01-01","value":497159.0},{"date":"1994-01-01","value":480699.0},{"date":"1995-01-01","value":451604.0},{"date":"1996-01-01","value":426434.0},{"date":"1997-01-01","value":416473.0},{"date":"1998-01-01","value":400729.0},{"date":"1999-01-01","value":386798.0},{"date":"2000-01-01","value":379059.0},{"date":"2001-01-01","value":369828.0},{"date":"2002-01-01","value":357637.0},{"date":"2003-01-01","value":350817.0},{"date":"2004-01-01","value":351706.0},{"date":"2005-01-01","value":358354.0},{"date":"2006-01-01","value":367325.0},{"date":"2007-01-01","value":379179.0},{"date":"2008-01-01","value":397784.0},{"date":"2009-01-01","value":412323.0},{"date":"2010-01-01","value":413813.0},{"date":"2011-01-01","value":404682.0},{"date":"2012-01-01","value":394532.0},{"date":"2013-01-01","value":389411.0},{"date":"2014-01-01","value":384202.0},{"date":"2015-01-01","value":379920.0},{"date":"2016-01-01","value":377182.0},{"date":"2017-01-01","value":376262.0},{"date":"2018-01-01","value":377074.0},{"date":"2019-01-01","value":379527.0},{"date":"2020-01-01","value":369855.0},{"date":"2021-01-01","value":346111.0},{"date":"2022-01-01","value":325762.0},{"date":"2023-01-01","value":317416.0}],"summary":{"latest_period":"2023-01-01","latest_value":317416.0,"max":699587.0,"mean":456807.0,"min":317416.0,"of":236,"rank":70,"trend":"falling"}}