{"entity":{"iso2":"TO","iso3":"TON","name":"Tonga","slug":"tonga"},"indicator":{"licence":"CC BY 4.0 (Our World in Data)","slug":"probability-that-a-newborn-will-die-in-the-first-year-of-life-by-sex","source":"Human Mortality Database (2025); UN, World Population Prospects (2024) \u2013 with minor processing by Our World in Data","source_url":"https://ourworldindata.org/grapher/probability-that-a-newborn-will-die-in-the-first-year-of-life-by-sex","title":"Probability of dying in infancy, by sex","unit":"%"},"observations":[{"date":"1950-01-01","value":9.62029},{"date":"1951-01-01","value":9.03584},{"date":"1952-01-01","value":8.4761},{"date":"1953-01-01","value":7.93971},{"date":"1954-01-01","value":7.43185},{"date":"1955-01-01","value":6.96202},{"date":"1956-01-01","value":6.54147},{"date":"1957-01-01","value":6.17131},{"date":"1958-01-01","value":5.85673},{"date":"1959-01-01","value":5.58815},{"date":"1960-01-01","value":5.35141},{"date":"1961-01-01","value":5.14129},{"date":"1962-01-01","value":4.92138},{"date":"1963-01-01","value":4.71881},{"date":"1964-01-01","value":4.52348},{"date":"1965-01-01","value":4.3358},{"date":"1966-01-01","value":4.15802},{"date":"1967-01-01","value":3.98075},{"date":"1968-01-01","value":3.79784},{"date":"1969-01-01","value":3.6041},{"date":"1970-01-01","value":3.39968},{"date":"1971-01-01","value":3.1854},{"date":"1972-01-01","value":2.98625},{"date":"1973-01-01","value":2.82088},{"date":"1974-01-01","value":2.66035},{"date":"1975-01-01","value":2.54194},{"date":"1976-01-01","value":2.45539},{"date":"1977-01-01","value":2.37893},{"date":"1978-01-01","value":2.30268},{"date":"1979-01-01","value":2.23083},{"date":"1980-01-01","value":2.16023},{"date":"1981-01-01","value":2.08882},{"date":"1982-01-01","value":2.05207},{"date":"1983-01-01","value":1.96545},{"date":"1984-01-01","value":1.91054},{"date":"1985-01-01","value":1.8581},{"date":"1986-01-01","value":1.8068},{"date":"1987-01-01","value":1.75587},{"date":"1988-01-01","value":1.70485},{"date":"1989-01-01","value":1.65383},{"date":"1990-01-01","value":1.60721},{"date":"1991-01-01","value":1.55415},{"date":"1992-01-01","value":1.50729},{"date":"1993-01-01","value":1.46337},{"date":"1994-01-01","value":1.42276},{"date":"1995-01-01","value":1.38529},{"date":"1996-01-01","value":1.35044},{"date":"1997-01-01","value":1.31745},{"date":"1998-01-01","value":1.28562},{"date":"1999-01-01","value":1.25445},{"date":"2000-01-01","value":1.2236},{"date":"2001-01-01","value":1.19801},{"date":"2002-01-01","value":1.16287},{"date":"2003-01-01","value":1.13344},{"date":"2004-01-01","value":1.10506},{"date":"2005-01-01","value":1.07805},{"date":"2006-01-01","value":1.05272},{"date":"2007-01-01","value":1.02929},{"date":"2008-01-01","value":1.00792},{"date":"2009-01-01","value":1.01214},{"date":"2010-01-01","value":0.971543},{"date":"2011-01-01","value":0.956416},{"date":"2012-01-01","value":0.943047},{"date":"2013-01-01","value":0.931035},{"date":"2014-01-01","value":0.923504},{"date":"2015-01-01","value":0.908853},{"date":"2016-01-01","value":0.897418},{"date":"2017-01-01","value":0.884972},{"date":"2018-01-01","value":0.871146},{"date":"2019-01-01","value":0.855838},{"date":"2020-01-01","value":0.839199},{"date":"2021-01-01","value":0.821654},{"date":"2022-01-01","value":0.812954},{"date":"2023-01-01","value":0.78618}],"summary":{"latest_period":"2023-01-01","latest_value":0.78618,"max":9.62029,"mean":2.72473,"min":0.78618,"of":236,"rank":136,"trend":"volatile"}}