{"entity":{"iso2":"KP","iso3":"PRK","name":"North Korea","slug":"korea-dem-people-s-rep"},"indicator":{"licence":"CC BY 4.0 (Our World in Data)","slug":"dtp3-children-unvaccinated","source":"WHO & UNICEF (2025); UN, World Population Prospects (2024) \u2013 processed by Our World in Data","source_url":"https://ourworldindata.org/grapher/dtp3-children-unvaccinated","title":"Number of one-year-olds who are not vaccinated against diphtheria, pertussis and tetanus","unit":"one-year-olds"},"observations":[{"date":"1980-01-01","value":173384.0},{"date":"1981-01-01","value":169135.0},{"date":"1982-01-01","value":178049.0},{"date":"1983-01-01","value":179466.0},{"date":"1984-01-01","value":124301.0},{"date":"1985-01-01","value":171140.0},{"date":"1986-01-01","value":150192.0},{"date":"1987-01-01","value":54713.5},{"date":"1988-01-01","value":51461.8},{"date":"1989-01-01","value":11994.9},{"date":"1990-01-01","value":8084.66},{"date":"1991-01-01","value":12356.0},{"date":"1992-01-01","value":42170.9},{"date":"1993-01-01","value":42853.8},{"date":"1994-01-01","value":99397.5},{"date":"1995-01-01","value":155616.0},{"date":"1996-01-01","value":214436.0},{"date":"1997-01-01","value":268209.0},{"date":"1998-01-01","value":239522.0},{"date":"1999-01-01","value":206036.0},{"date":"2000-01-01","value":177623.0},{"date":"2001-01-01","value":149145.0},{"date":"2002-01-01","value":136963.0},{"date":"2003-01-01","value":118502.0},{"date":"2004-01-01","value":101383.0},{"date":"2005-01-01","value":73772.2},{"date":"2006-01-01","value":37066.6},{"date":"2007-01-01","value":26571.5},{"date":"2008-01-01","value":26676.0},{"date":"2009-01-01","value":23392.0},{"date":"2010-01-01","value":23138.7},{"date":"2011-01-01","value":19484.0},{"date":"2012-01-01","value":12998.1},{"date":"2013-01-01","value":22895.6},{"date":"2014-01-01","value":23102.0},{"date":"2015-01-01","value":13327.2},{"date":"2016-01-01","value":13439.4},{"date":"2017-01-01","value":10155.3},{"date":"2018-01-01","value":10232.3},{"date":"2019-01-01","value":10275.5},{"date":"2020-01-01","value":10299.1},{"date":"2021-01-01","value":3443.36},{"date":"2022-01-01","value":3438.78},{"date":"2023-01-01","value":3419.55}],"summary":{"latest_period":"2023-01-01","latest_value":3419.55,"max":268209.0,"mean":81892.4,"min":3419.55,"of":194,"rank":126,"trend":"volatile"}}