Child mortality rate: Tonga, earlier editions
This site's figures come from the UN Inter-agency Group for Child Mortality Estimation's series as Our World in Data combines it in Our World in Data's edition of 9 June 2026. Its catalogue also keeps 3 earlier editions that include Tonga, each below beside this site's figures.
- 25 April 2025: 37 of the 61 years in both differ from this site.
- 16 September 2024: 45 of the 60 years in both differ from this site.
- 29 August 2023: 42 of the 59 years in both differ from this site.
In the table, · is the same figure as this site's, none is a year the edition has no figure for, and a blank is a year outside the edition. Earlier editions are given to six significant digits, since some are stored as single-precision numbers, and a year counts as differing only beyond that precision. An edition in another unit is given in its own unit and never compared. This site gives this series to 2 decimals, as Our World in Data's chart does, so an earlier figure counts as the same when it rounds to this site's.
| Year | This site (deaths per 100 live births) | 25 April 2025 | 16 September 2024 | 29 August 2023 |
|---|---|---|---|---|
| 2024 | 0.95 | |||
| 2023 | 0.98 | 0.992969 | ||
| 2022 | 1.01 | 1.01973 | 1.0934 | |
| 2021 | 1.04 | 1.0476 | 1.12195 | 1.11399 |
| 2020 | 1.06 | 1.07503 | 1.15338 | 1.1434 |
| 2019 | 1.09 | 1.09979 | 1.17893 | 1.16971 |
| 2018 | 1.11 | 1.12322 | 1.2026 | 1.19082 |
| 2017 | 1.14 | 1.14675 | 1.22068 | 1.20996 |
| 2016 | 1.16 | 1.16845 | 1.23392 | 1.22475 |
| 2015 | 1.19 | · | 1.24242 | 1.23727 |
| 2014 | 1.21 | 1.2167 | 1.25441 | 1.24805 |
| 2013 | 1.23 | 1.23848 | 1.26576 | 1.25944 |
| 2012 | 1.26 | · | 1.27858 | 1.27554 |
| 2011 | 1.28 | 1.28625 | 1.29625 | 1.294 |
| 2010 | 1.31 | · | 1.31728 | 1.31818 |
| 2009 | 1.34 | · | · | · |
| 2008 | 1.37 | · | · | · |
| 2007 | 1.4 | 1.40578 | · | · |
| 2006 | 1.44 | · | 1.4343 | · |
| 2005 | 1.48 | · | 1.47071 | · |
| 2004 | 1.52 | · | 1.51107 | 1.51491 |
| 2003 | 1.56 | · | 1.55273 | · |
| 2002 | 1.6 | 1.60846 | · | · |
| 2001 | 1.65 | · | 1.64465 | · |
| 2000 | 1.69 | 1.69747 | · | 1.69654 |
| 1999 | 1.73 | 1.7383 | · | 1.73882 |
| 1998 | 1.77 | 1.77676 | · | 1.77696 |
| 1997 | 1.81 | · | · | · |
| 1996 | 1.84 | 1.8527 | 1.8459 | 1.84988 |
| 1995 | 1.88 | 1.89448 | 1.88691 | 1.89033 |
| 1994 | 1.93 | 1.94136 | 1.93643 | 1.93924 |
| 1993 | 1.99 | 1.99627 | 1.99521 | 1.99572 |
| 1992 | 2.05 | 2.0608 | 2.06349 | 2.0605 |
| 1991 | 2.13 | 2.13658 | 2.13937 | 2.13591 |
| 1990 | 2.21 | · | 2.22163 | 2.21942 |
| 1989 | 2.29 | · | 2.30353 | 2.30218 |
| 1988 | 2.37 | · | 2.38256 | 2.38123 |
| 1987 | 2.44 | · | 2.45325 | 2.45487 |
| 1986 | 2.51 | · | 2.51802 | 2.51855 |
| 1985 | 2.57 | · | 2.58199 | 2.57977 |
| 1984 | 2.63 | · | 2.64272 | 2.641 |
| 1983 | 2.7 | · | 2.70952 | 2.70642 |
| 1982 | 2.78 | · | · | · |
| 1981 | 2.86 | 2.86867 | 2.86945 | 2.86585 |
| 1980 | 2.96 | 2.97146 | 2.96933 | · |
| 1979 | 3.08 | 3.08964 | · | · |
| 1978 | 3.22 | · | 3.21329 | · |
| 1977 | 3.36 | 3.37192 | · | 3.36836 |
| 1976 | 3.52 | 3.53098 | · | 3.52604 |
| 1975 | 3.7 | 3.70573 | 3.6938 | · |
| 1974 | 3.9 | · | 3.88592 | 3.89097 |
| 1973 | 4.11 | · | 4.09948 | · |
| 1972 | 4.35 | · | · | · |
| 1971 | 4.62 | 4.6148 | · | 4.62686 |
| 1970 | 4.93 | 4.91482 | 4.93704 | 4.93808 |
| 1969 | 5.27 | 5.25415 | 5.27588 | 5.28457 |
| 1968 | 5.64 | 5.62742 | 5.64776 | 5.65914 |
| 1967 | 6.04 | 6.02705 | 6.04995 | 6.06402 |
| 1966 | 6.47 | 6.44828 | 6.46165 | 6.48726 |
| 1965 | 6.9 | 6.88647 | · | 6.92266 |
| 1964 | 7.38 | 7.34562 | 7.36011 | · |
| 1963 | 7.87 | 7.83278 | 7.84402 | 7.88237 |
The editions in Our World in Data's catalogue: 25 April 2025 · 16 September 2024 · 29 August 2023. This figure on this site · Revisions to child mortality rate · Revisions for Tonga · All editions.