{"entity":{"iso2":"PG","iso3":"PNG","name":"Papua New Guinea","slug":"papua-new-guinea"},"indicator":{"licence":"CC BY 4.0 (Our World in Data)","slug":"measles-number-unvaccinated","source":"WHO & UNICEF (2025); UN, World Population Prospects (2024) \u2013 processed by Our World in Data","source_url":"https://ourworldindata.org/grapher/measles-number-unvaccinated","title":"Number of one-year-olds who are not vaccinated against measles","unit":"one-year-olds"},"observations":[{"date":"1983-01-01","value":109831.0},{"date":"1984-01-01","value":83920.4},{"date":"1985-01-01","value":77774.3},{"date":"1986-01-01","value":72366.1},{"date":"1987-01-01","value":76338.4},{"date":"1988-01-01","value":66737.5},{"date":"1989-01-01","value":60558.7},{"date":"1990-01-01","value":42670.6},{"date":"1991-01-01","value":40848.1},{"date":"1992-01-01","value":40094.7},{"date":"1993-01-01","value":98533.4},{"date":"1994-01-01","value":90368.0},{"date":"1995-01-01","value":84456.7},{"date":"1996-01-01","value":113829.0},{"date":"1997-01-01","value":77261.5},{"date":"1998-01-01","value":59156.7},{"date":"1999-01-01","value":54583.3},{"date":"2000-01-01","value":53056.8},{"date":"2001-01-01","value":61606.3},{"date":"2002-01-01","value":48733.9},{"date":"2003-01-01","value":42688.2},{"date":"2004-01-01","value":43833.6},{"date":"2005-01-01","value":35081.8},{"date":"2006-01-01","value":35811.4},{"date":"2007-01-01","value":56845.3},{"date":"2008-01-01","value":70349.7},{"date":"2009-01-01","value":73861.9},{"date":"2010-01-01","value":79547.0},{"date":"2011-01-01","value":74567.1},{"date":"2012-01-01","value":64865.5},{"date":"2013-01-01","value":63548.0},{"date":"2014-01-01","value":80489.5},{"date":"2015-01-01","value":100169.0},{"date":"2016-01-01","value":127117.0},{"date":"2017-01-01","value":140061.0},{"date":"2018-01-01","value":150705.0},{"date":"2019-01-01","value":151995.0},{"date":"2020-01-01","value":136342.0},{"date":"2021-01-01","value":159508.0},{"date":"2022-01-01","value":145649.0},{"date":"2023-01-01","value":118849.0}],"summary":{"latest_period":"2023-01-01","latest_value":118849.0,"max":159508.0,"mean":82063.7,"min":35081.8,"of":194,"rank":35,"trend":"rising"}}