{"entity":{"iso2":"TO","iso3":"TON","name":"Tonga","slug":"tonga"},"indicator":{"licence":"CC BY 4.0 (Our World in Data)","slug":"infant-mortality-vs-prenatal-care","source":"UN Inter-agency Group for Child Mortality Estimation (UNICEF, WHO, UN Population Division), via World Bank (2026) \u2013 processed by Our World in Data","source_url":"https://ourworldindata.org/grapher/infant-mortality-vs-prenatal-care","title":"Infant mortality vs. prevalence of prenatal care","unit":"per 1,000 live births"},"observations":[{"date":"1963-01-01","value":6.22},{"date":"1964-01-01","value":5.84},{"date":"1965-01-01","value":5.46},{"date":"1966-01-01","value":5.13},{"date":"1967-01-01","value":4.8},{"date":"1968-01-01","value":4.48},{"date":"1969-01-01","value":4.19},{"date":"1970-01-01","value":3.92},{"date":"1971-01-01","value":3.68},{"date":"1972-01-01","value":3.47},{"date":"1973-01-01","value":3.28},{"date":"1974-01-01","value":3.12},{"date":"1975-01-01","value":2.96},{"date":"1976-01-01","value":2.83},{"date":"1977-01-01","value":2.7},{"date":"1978-01-01","value":2.59},{"date":"1979-01-01","value":2.48},{"date":"1980-01-01","value":2.39},{"date":"1981-01-01","value":2.31},{"date":"1982-01-01","value":2.24},{"date":"1983-01-01","value":2.19},{"date":"1984-01-01","value":2.13},{"date":"1985-01-01","value":2.08},{"date":"1986-01-01","value":2.03},{"date":"1987-01-01","value":1.98},{"date":"1988-01-01","value":1.93},{"date":"1989-01-01","value":1.86},{"date":"1990-01-01","value":1.8},{"date":"1991-01-01","value":1.73},{"date":"1992-01-01","value":1.67},{"date":"1993-01-01","value":1.62},{"date":"1994-01-01","value":1.57},{"date":"1995-01-01","value":1.53},{"date":"1996-01-01","value":1.5},{"date":"1997-01-01","value":1.47},{"date":"1998-01-01","value":1.44},{"date":"1999-01-01","value":1.41},{"date":"2000-01-01","value":1.38},{"date":"2001-01-01","value":1.34},{"date":"2002-01-01","value":1.31},{"date":"2003-01-01","value":1.27},{"date":"2004-01-01","value":1.24},{"date":"2005-01-01","value":1.2},{"date":"2006-01-01","value":1.17},{"date":"2007-01-01","value":1.14},{"date":"2008-01-01","value":1.11},{"date":"2009-01-01","value":1.09},{"date":"2010-01-01","value":1.06},{"date":"2011-01-01","value":1.04},{"date":"2012-01-01","value":1.02},{"date":"2013-01-01","value":1.0},{"date":"2014-01-01","value":0.98},{"date":"2015-01-01","value":0.96},{"date":"2016-01-01","value":0.94},{"date":"2017-01-01","value":0.92},{"date":"2018-01-01","value":0.91},{"date":"2019-01-01","value":0.88},{"date":"2020-01-01","value":0.87},{"date":"2021-01-01","value":0.85},{"date":"2022-01-01","value":0.82},{"date":"2023-01-01","value":0.8},{"date":"2024-01-01","value":0.78}],"summary":{"latest_period":"2024-01-01","latest_value":0.78,"max":6.22,"mean":2.09855,"min":0.78,"of":195,"rank":128,"trend":"volatile"}}