Lifespan inequality: Gini coefficient by sex in Naoero
Naoero: Lifespan inequality: Gini coefficient by sex was 0.1858 in 2023. ▼ Falling
Latest (2023)
0.1858
Change on year
up 0.1%
World rank
19th
of 236 countries
All-time high
0.2346
in 1950
All-time low
0.1844
in 2015
Years of data
74
1950–2023
Lifespan inequality: Gini coefficient by sex in Naoero, 1950–2023
Source: Human Mortality Database (2025); Aburto et al. (2023) – with major processing by Our World in Data.
Analysis
Naoero recorded 0.1858 for lifespan inequality: gini coefficient by sex in 2023.
Compared with earlier readings it is up 0.1% on the previous year and up 0.4% over ten years.
Over the whole period, lifespan inequality: gini coefficient by sex in Naoero peaked at 0.2346 in 1950 and was at its lowest, 0.1844, in 2015.
Naoero ranks 19th of 236 countries on this measure, in the top 10%.
The long-run direction has been consistently falling across the 74 years of available data.
Lifespan inequality: Gini coefficient by sex in Naoero, year by year
| Year | Value | Change |
|---|---|---|
| 1950 | 0.2346 | — |
| 1951 | 0.2331 | -0.6% |
| 1952 | 0.2309 | -1.0% |
| 1953 | 0.2287 | -0.9% |
| 1954 | 0.2261 | -1.1% |
| 1955 | 0.2252 | -0.4% |
| 1956 | 0.2236 | -0.7% |
| 1957 | 0.2218 | -0.8% |
| 1958 | 0.2211 | -0.3% |
| 1959 | 0.2201 | -0.4% |
| 1960 | 0.2186 | -0.7% |
| 1961 | 0.2164 | -1.0% |
| 1962 | 0.2161 | -0.1% |
| 1963 | 0.2154 | -0.3% |
| 1964 | 0.2146 | -0.4% |
| 1965 | 0.2132 | -0.6% |
| 1966 | 0.2111 | -1.0% |
| 1967 | 0.2057 | -2.6% |
| 1968 | 0.2053 | -0.2% |
| 1969 | 0.2043 | -0.5% |
| 1970 | 0.2034 | -0.4% |
| 1971 | 0.2024 | -0.5% |
| 1972 | 0.2014 | -0.5% |
| 1973 | 0.2005 | -0.4% |
| 1974 | 0.2001 | -0.2% |
| 1975 | 0.1996 | -0.2% |
| 1976 | 0.1987 | -0.4% |
| 1977 | 0.1981 | -0.3% |
| 1978 | 0.1974 | -0.4% |
| 1979 | 0.1971 | -0.2% |
| 1980 | 0.197 | -0.1% |
| 1981 | 0.1969 | -0.0% |
| 1982 | 0.1977 | +0.4% |
| 1983 | 0.199 | +0.7% |
| 1984 | 0.2004 | +0.7% |
| 1985 | 0.2014 | +0.5% |
| 1986 | 0.2021 | +0.4% |
| 1987 | 0.2023 | +0.1% |
| 1988 | 0.2018 | -0.2% |
| 1989 | 0.2005 | -0.6% |
| 1990 | 0.1988 | -0.9% |
| 1991 | 0.1969 | -0.9% |
| 1992 | 0.1947 | -1.1% |
| 1993 | 0.1928 | -1.0% |
| 1994 | 0.1914 | -0.7% |
| 1995 | 0.1905 | -0.4% |
| 1996 | 0.1903 | -0.1% |
| 1997 | 0.1905 | +0.1% |
| 1998 | 0.191 | +0.3% |
| 1999 | 0.1916 | +0.3% |
| 2000 | 0.1923 | +0.3% |
| 2001 | 0.1928 | +0.3% |
| 2002 | 0.1933 | +0.3% |
| 2003 | 0.1938 | +0.2% |
| 2004 | 0.1941 | +0.2% |
| 2005 | 0.1942 | +0.0% |
| 2006 | 0.1938 | -0.2% |
| 2007 | 0.1931 | -0.4% |
| 2008 | 0.1919 | -0.6% |
| 2009 | 0.1905 | -0.7% |
| 2010 | 0.1889 | -0.9% |
| 2011 | 0.1873 | -0.8% |
| 2012 | 0.186 | -0.7% |
| 2013 | 0.1851 | -0.5% |
| 2014 | 0.1846 | -0.3% |
| 2015 | 0.1844 | -0.1% |
| 2016 | 0.1845 | +0.0% |
| 2017 | 0.1847 | +0.1% |
| 2018 | 0.185 | +0.1% |
| 2019 | 0.1853 | +0.2% |
| 2020 | 0.1855 | +0.1% |
| 2021 | 0.186 | +0.3% |
| 2022 | 0.1857 | -0.1% |
| 2023 | 0.1858 | +0.1% |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1950s | 0.2265 | 0.2201 | 0.2346 | 10 |
| 1960s | 0.2121 | 0.2043 | 0.2186 | 10 |
| 1970s | 0.1999 | 0.1971 | 0.2034 | 10 |
| 1980s | 0.1999 | 0.1969 | 0.2023 | 10 |
| 1990s | 0.1929 | 0.1903 | 0.1988 | 10 |
| 2000s | 0.193 | 0.1905 | 0.1942 | 10 |
| 2010s | 0.1856 | 0.1844 | 0.1889 | 10 |
| 2020s | 0.1858 | 0.1855 | 0.186 | 4 |
Countries ranked near Naoero
- 16 Madagascar 0.1948 compare
- 17 Liberia 0.1903 compare
- 18 Burundi 0.1868 compare
- 20 Zimbabwe 0.1852 compare
- 21 Guinea-Bissau 0.184 compare
- 22 Equatorial Guinea 0.1836 compare
More poverty & inequality data for Naoero
- Number of income/consumption surveys in the past decade available via the World Bank 0 surveys (2025)
- Number of income/consumption surveys in the past decade available via 0 surveys per person (2025)
- Number of income/consumption surveys in the past decade available via 0 surveys per US$ of GDP (2025)
- Fertility rate vs. share living in extreme poverty 3.33 live births per woman (2023)
- Tax revenues vs income inequality, gaps filled 20.25 (2023)
- Tax revenue as share of GDP vs. income inequality 20.3% (2023)
- Tax revenues vs income inequality, per unit of GDP 0 units per US$ of GDP (2023)
- Tax revenues vs income inequality, annual growth rate -34.48 % change on previous year (2023)
- Number of income/consumption surveys in the past decade available via -100 % change on previous year (2022)
- Lifespan inequality: Gini coefficient in women 0.1858 (2023)
Frequently asked questions
- What is lifespan inequality: gini coefficient by sex in Naoero?
- Lifespan inequality: gini coefficient by sex in Naoero was 0.1858 in 2023, according to Human Mortality Database (2025); Aburto et al. (2023) – with major processing by Our World in Data.
- What is the highest lifespan inequality: gini coefficient by sex recorded in Naoero?
- The highest recorded value was 0.2346 in 1950.
- What is the lowest lifespan inequality: gini coefficient by sex recorded in Naoero?
- The lowest recorded value was 0.1844 in 2015.
- How does Naoero rank for lifespan inequality: gini coefficient by sex?
- Naoero ranks 19th out of 236 countries with data for 2023.
- Is lifespan inequality: gini coefficient by sex rising or falling in Naoero?
- Over the last ten years it is up 0.4%. The long-run trend across the full record is falling.
- Where does this Naoero data come from?
- The figures come from Human Mortality Database (2025); Aburto et al. (2023) – with major processing by Our World in Data, published as part of Lifespan inequality: Gini coefficient by sex. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 74 observations, free to reuse under CC BY 4.0 (Our World in Data).
About this data
Level of inequality in lifespans, measured between 0 and 1.