{"entity":{"iso2":"TO","iso3":"TON","name":"Tonga","slug":"tonga"},"indicator":{"licence":"CC BY 4.0 (Our World in Data)","slug":"infant-mortality-rate-wdi","source":"United Nations Inter-agency Group for Child Mortality Estimation (2025) \u2013 processed by Our World in Data","source_url":"https://ourworldindata.org/grapher/infant-mortality-rate-wdi","title":"Infant mortality rate by sex","unit":"deaths per 100 live births"},"observations":[{"date":"1963-01-01","value":5.57397},{"date":"1964-01-01","value":5.2266},{"date":"1965-01-01","value":4.89108},{"date":"1966-01-01","value":4.57434},{"date":"1967-01-01","value":4.27032},{"date":"1968-01-01","value":3.98387},{"date":"1969-01-01","value":3.71479},{"date":"1970-01-01","value":3.46977},{"date":"1971-01-01","value":3.25293},{"date":"1972-01-01","value":3.06434},{"date":"1973-01-01","value":2.89336},{"date":"1974-01-01","value":2.74573},{"date":"1975-01-01","value":2.61093},{"date":"1976-01-01","value":2.49008},{"date":"1977-01-01","value":2.37409},{"date":"1978-01-01","value":2.27144},{"date":"1979-01-01","value":2.18212},{"date":"1980-01-01","value":2.10151},{"date":"1981-01-01","value":2.02824},{"date":"1982-01-01","value":1.96503},{"date":"1983-01-01","value":1.91206},{"date":"1984-01-01","value":1.86477},{"date":"1985-01-01","value":1.82269},{"date":"1986-01-01","value":1.78012},{"date":"1987-01-01","value":1.73564},{"date":"1988-01-01","value":1.68494},{"date":"1989-01-01","value":1.63012},{"date":"1990-01-01","value":1.57269},{"date":"1991-01-01","value":1.51563},{"date":"1992-01-01","value":1.46337},{"date":"1993-01-01","value":1.41622},{"date":"1994-01-01","value":1.37559},{"date":"1995-01-01","value":1.34243},{"date":"1996-01-01","value":1.31318},{"date":"1997-01-01","value":1.28777},{"date":"1998-01-01","value":1.26276},{"date":"1999-01-01","value":1.23613},{"date":"2000-01-01","value":1.20617},{"date":"2001-01-01","value":1.17471},{"date":"2002-01-01","value":1.14324},{"date":"2003-01-01","value":1.10966},{"date":"2004-01-01","value":1.07952},{"date":"2005-01-01","value":1.05166},{"date":"2006-01-01","value":1.0242},{"date":"2007-01-01","value":1.00148},{"date":"2008-01-01","value":0.975037},{"date":"2009-01-01","value":0.951741},{"date":"2010-01-01","value":0.930764},{"date":"2011-01-01","value":0.915564},{"date":"2012-01-01","value":0.898992},{"date":"2013-01-01","value":0.882459},{"date":"2014-01-01","value":0.867749},{"date":"2015-01-01","value":0.850156},{"date":"2016-01-01","value":0.836215},{"date":"2017-01-01","value":0.820301},{"date":"2018-01-01","value":0.805256},{"date":"2019-01-01","value":0.789032},{"date":"2020-01-01","value":0.771888},{"date":"2021-01-01","value":0.754398},{"date":"2022-01-01","value":0.733764},{"date":"2023-01-01","value":0.713784},{"date":"2024-01-01","value":0.693958}],"summary":{"latest_period":"2024-01-01","latest_value":0.693958,"max":5.57397,"mean":1.85294,"min":0.693958,"of":199,"rank":131,"trend":"volatile"}}