Political regime ert within regimes in Sao Tome and Principe
Sao Tome and Principe: Political regime ert within regimes was 4 in 2025. ◆ Volatile
Latest (2025)
4
Change on year
unchanged
World rank
17th
of 175 countries
All-time high
5
in 1991
All-time low
1
in 1900
Years of data
126
1900–2025
Political regime ert within regimes in Sao Tome and Principe, 1900–2025
Source: Our World in Data.
Analysis
In 2025, political regime ert within regimes in Sao Tome and Principe stood at 4.
That represents a change of unchanged over ten years.
Over the whole period, political regime ert within regimes in Sao Tome and Principe peaked at 5 in 1991 and was at its lowest, 1, in 1900.
That places Sao Tome and Principe 17th out of 175 countries with data for 2025, putting it in the top 10%.
The series is highly variable year to year, so single readings are best treated with caution.
Political regime ert within regimes in Sao Tome and Principe, year by year
| Year | Value | Change |
|---|---|---|
| 1900 | 1 | — |
| 1901 | 1 | +0.0% |
| 1902 | 1 | +0.0% |
| 1903 | 1 | +0.0% |
| 1904 | 1 | +0.0% |
| 1905 | 1 | +0.0% |
| 1906 | 1 | +0.0% |
| 1907 | 1 | +0.0% |
| 1908 | 1 | +0.0% |
| 1909 | 1 | +0.0% |
| 1910 | 1 | +0.0% |
| 1911 | 1 | +0.0% |
| 1912 | 1 | +0.0% |
| 1913 | 1 | +0.0% |
| 1914 | 1 | +0.0% |
| 1915 | 1 | +0.0% |
| 1916 | 1 | +0.0% |
| 1917 | 1 | +0.0% |
| 1918 | 1 | +0.0% |
| 1919 | 1 | +0.0% |
| 1920 | 1 | +0.0% |
| 1921 | 1 | +0.0% |
| 1922 | 1 | +0.0% |
| 1923 | 1 | +0.0% |
| 1924 | 1 | +0.0% |
| 1925 | 1 | +0.0% |
| 1926 | 1 | +0.0% |
| 1927 | 1 | +0.0% |
| 1928 | 1 | +0.0% |
| 1929 | 1 | +0.0% |
| 1930 | 1 | +0.0% |
| 1931 | 1 | +0.0% |
| 1932 | 1 | +0.0% |
| 1933 | 1 | +0.0% |
| 1934 | 1 | +0.0% |
| 1935 | 1 | +0.0% |
| 1936 | 1 | +0.0% |
| 1937 | 1 | +0.0% |
| 1938 | 1 | +0.0% |
| 1939 | 1 | +0.0% |
| 1940 | 1 | +0.0% |
| 1941 | 1 | +0.0% |
| 1942 | 1 | +0.0% |
| 1943 | 1 | +0.0% |
| 1944 | 1 | +0.0% |
| 1945 | 1 | +0.0% |
| 1946 | 1 | +0.0% |
| 1947 | 1 | +0.0% |
| 1948 | 1 | +0.0% |
| 1949 | 1 | +0.0% |
| 1950 | 1 | +0.0% |
| 1951 | 1 | +0.0% |
| 1952 | 1 | +0.0% |
| 1953 | 1 | +0.0% |
| 1954 | 1 | +0.0% |
| 1955 | 1 | +0.0% |
| 1956 | 1 | +0.0% |
| 1957 | 1 | +0.0% |
| 1958 | 1 | +0.0% |
| 1959 | 1 | +0.0% |
| 1960 | 1 | +0.0% |
| 1961 | 1 | +0.0% |
| 1962 | 1 | +0.0% |
| 1963 | 1 | +0.0% |
| 1964 | 1 | +0.0% |
| 1965 | 1 | +0.0% |
| 1966 | 1 | +0.0% |
| 1967 | 1 | +0.0% |
| 1968 | 1 | +0.0% |
| 1969 | 1 | +0.0% |
| 1970 | 1 | +0.0% |
| 1971 | 1 | +0.0% |
| 1972 | 2 | +100.0% |
| 1973 | 2 | +0.0% |
| 1974 | 2 | +0.0% |
| 1975 | 2 | +0.0% |
| 1976 | 1 | -50.0% |
| 1977 | 1 | +0.0% |
| 1978 | 1 | +0.0% |
| 1979 | 1 | +0.0% |
| 1980 | 1 | +0.0% |
| 1981 | 1 | +0.0% |
| 1982 | 1 | +0.0% |
| 1983 | 1 | +0.0% |
| 1984 | 1 | +0.0% |
| 1985 | 1 | +0.0% |
| 1986 | 1 | +0.0% |
| 1987 | 2 | +100.0% |
| 1988 | 2 | +0.0% |
| 1989 | 2 | +0.0% |
| 1990 | 2 | +0.0% |
| 1991 | 5 | +150.0% |
| 1992 | 5 | +0.0% |
| 1993 | 4 | -20.0% |
| 1994 | 4 | +0.0% |
| 1995 | 4 | +0.0% |
| 1996 | 4 | +0.0% |
| 1997 | 4 | +0.0% |
| 1998 | 4 | +0.0% |
| 1999 | 4 | +0.0% |
| 2000 | 4 | +0.0% |
| 2001 | 4 | +0.0% |
| 2002 | 4 | +0.0% |
| 2003 | 4 | +0.0% |
| 2004 | 4 | +0.0% |
| 2005 | 4 | +0.0% |
| 2006 | 4 | +0.0% |
| 2007 | 4 | +0.0% |
| 2008 | 4 | +0.0% |
| 2009 | 4 | +0.0% |
| 2010 | 4 | +0.0% |
| 2011 | 4 | +0.0% |
| 2012 | 4 | +0.0% |
| 2013 | 4 | +0.0% |
| 2014 | 4 | +0.0% |
| 2015 | 4 | +0.0% |
| 2016 | 4 | +0.0% |
| 2017 | 4 | +0.0% |
| 2018 | 4 | +0.0% |
| 2019 | 4 | +0.0% |
| 2020 | 4 | +0.0% |
| 2021 | 4 | +0.0% |
| 2022 | 4 | +0.0% |
| 2023 | 4 | +0.0% |
| 2024 | 4 | +0.0% |
| 2025 | 4 | +0.0% |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1900s | 1 | 1 | 1 | 10 |
| 1910s | 1 | 1 | 1 | 10 |
| 1920s | 1 | 1 | 1 | 10 |
| 1930s | 1 | 1 | 1 | 10 |
| 1940s | 1 | 1 | 1 | 10 |
| 1950s | 1 | 1 | 1 | 10 |
| 1960s | 1 | 1 | 1 | 10 |
| 1970s | 1.4 | 1 | 2 | 10 |
| 1980s | 1.3 | 1 | 2 | 10 |
| 1990s | 4 | 2 | 5 | 10 |
| 2000s | 4 | 4 | 4 | 10 |
| 2010s | 4 | 4 | 4 | 10 |
| 2020s | 4 | 4 | 4 | 6 |
Countries ranked near Sao Tome and Principe
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More reference data data for Sao Tome and Principe
- Emission Totals - Indirect emissions (N2O) - Manure applied to Soils 0.0038 (2050)
- Emission Totals - Indirect emissions (N2O) - Manure left on Pasture 0.006 (2050)
- Emission Totals - Indirect emissions (N2O) - IPCC Agriculture 0.01 (2050)
- Emission Totals - Indirect emissions (N2O) - Crop Residues 0.0003 (2050)
- Emission Totals - Indirect emissions (N2O) - Agricultural Soils 0.01 (2050)
- Emission Totals - Emissions (N2O) - Manure applied to Soils 0.0126 (2050)
- Emission Totals - Emissions (N2O) - Manure Management 0.014 (2050)
- Emission Totals - Emissions (N2O) - Manure left on Pasture 0.0319 (2050)
- Emission Totals - Emissions (N2O) - IPCC Agriculture 0.0601 (2050)
- Emission Totals - Emissions (N2O) - Crop Residues 0.0015 (2050)
Frequently asked questions
- What is political regime ert within regimes in Sao Tome and Principe?
- Political regime ert within regimes in Sao Tome and Principe was 4 in 2025, according to Our World in Data.
- What is the highest political regime ert within regimes recorded in Sao Tome and Principe?
- The highest recorded value was 5 in 1991.
- What is the lowest political regime ert within regimes recorded in Sao Tome and Principe?
- The lowest recorded value was 1 in 1900.
- How does Sao Tome and Principe rank for political regime ert within regimes?
- Sao Tome and Principe ranks 17th out of 175 countries with data for 2025.
- Is political regime ert within regimes rising or falling in Sao Tome and Principe?
- Over the last ten years it is unchanged. The long-run trend across the full record is volatile.
- Where does this Sao Tome and Principe data come from?
- The figures come from Our World in Data, published as part of Political regime ert within regimes. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 126 observations, free to reuse under CC BY 4.0 (Our World in Data).