Number of income/consumption surveys in the past decade available via in Sao Tome and Principe
Sao Tome and Principe: Number of income/consumption surveys in the past decade available via was 1 surveys in 2025. ◆ Volatile
Latest (2025)
1 surveys
Change on year
unchanged
World rank
104th
of 170 countries
All-time high
2 surveys
in 2017
All-time low
0 surveys
in 1963
Years of data
63
1963–2025
Number of income/consumption surveys in the past decade available via the World Bank in Sao Tome and Principe, 1963–2025
Source: World Bank Poverty and Inequality Platform (2026) – with major processing by Our World in Data. Measured in surveys.
Analysis
The most recent figure for number of income/consumption surveys in the past decade available via the world bank in Sao Tome and Principe is 1 surveys, measured in 2025.
Compared with earlier readings it is unchanged over ten years.
Over the whole period, number of income/consumption surveys in the past decade available via the world bank in Sao Tome and Principe peaked at 2 surveys in 2017 and was at its lowest, 0 surveys, in 1963.
Sao Tome and Principe ranks 104th of 170 countries on this measure, in the middle of the range.
The series is highly variable year to year, so single readings are best treated with caution.
Number of income/consumption surveys in the past decade available via in Sao Tome and Principe, year by year
| Year | surveys | Change |
|---|---|---|
| 1963 | 0 surveys | — |
| 1964 | 0 surveys | — |
| 1965 | 0 surveys | — |
| 1966 | 0 surveys | — |
| 1967 | 0 surveys | — |
| 1968 | 0 surveys | — |
| 1969 | 0 surveys | — |
| 1970 | 0 surveys | — |
| 1971 | 0 surveys | — |
| 1972 | 0 surveys | — |
| 1973 | 0 surveys | — |
| 1974 | 0 surveys | — |
| 1975 | 0 surveys | — |
| 1976 | 0 surveys | — |
| 1977 | 0 surveys | — |
| 1978 | 0 surveys | — |
| 1979 | 0 surveys | — |
| 1980 | 0 surveys | — |
| 1981 | 0 surveys | — |
| 1982 | 0 surveys | — |
| 1983 | 0 surveys | — |
| 1984 | 0 surveys | — |
| 1985 | 0 surveys | — |
| 1986 | 0 surveys | — |
| 1987 | 0 surveys | — |
| 1988 | 0 surveys | — |
| 1989 | 0 surveys | — |
| 1990 | 0 surveys | — |
| 1991 | 0 surveys | — |
| 1992 | 0 surveys | — |
| 1993 | 0 surveys | — |
| 1994 | 0 surveys | — |
| 1995 | 0 surveys | — |
| 1996 | 0 surveys | — |
| 1997 | 0 surveys | — |
| 1998 | 0 surveys | — |
| 1999 | 0 surveys | — |
| 2000 | 1 surveys | — |
| 2001 | 1 surveys | +0.0% |
| 2002 | 1 surveys | +0.0% |
| 2003 | 1 surveys | +0.0% |
| 2004 | 1 surveys | +0.0% |
| 2005 | 1 surveys | +0.0% |
| 2006 | 1 surveys | +0.0% |
| 2007 | 1 surveys | +0.0% |
| 2008 | 1 surveys | +0.0% |
| 2009 | 1 surveys | +0.0% |
| 2010 | 1 surveys | +0.0% |
| 2011 | 1 surveys | +0.0% |
| 2012 | 1 surveys | +0.0% |
| 2013 | 1 surveys | +0.0% |
| 2014 | 1 surveys | +0.0% |
| 2015 | 1 surveys | +0.0% |
| 2016 | 1 surveys | +0.0% |
| 2017 | 2 surveys | +100.0% |
| 2018 | 2 surveys | +0.0% |
| 2019 | 2 surveys | +0.0% |
| 2020 | 1 surveys | -50.0% |
| 2021 | 1 surveys | +0.0% |
| 2022 | 1 surveys | +0.0% |
| 2023 | 1 surveys | +0.0% |
| 2024 | 1 surveys | +0.0% |
| 2025 | 1 surveys | +0.0% |
Sao Tome and Principe compared with similar countries
- Sao Tome and Principe's 1 surveys is above the median for lower middle income countries, which is 1 surveys, 1.0× the median. (46 countries reporting)
- Sao Tome and Principe's 1 surveys is above the median for Sub-Saharan Africa, which is 1 surveys, 1.0× the median. (46 countries reporting)
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1960s | 0 surveys | 0 surveys | 0 surveys | 7 |
| 1970s | 0 surveys | 0 surveys | 0 surveys | 10 |
| 1980s | 0 surveys | 0 surveys | 0 surveys | 10 |
| 1990s | 0 surveys | 0 surveys | 0 surveys | 10 |
| 2000s | 1 surveys | 1 surveys | 1 surveys | 10 |
| 2010s | 1.3 surveys | 1 surveys | 2 surveys | 10 |
| 2020s | 1 surveys | 1 surveys | 1 surveys | 6 |
Countries ranked near Sao Tome and Principe
- 104 Angola 1 surveys compare
- 104 Barbados 1 surveys compare
- 104 Belize 1 surveys compare
- 104 Bosnia and Herzegovina 1 surveys compare
- 104 Burundi 1 surveys compare
- 104 Cameroon 1 surveys compare
- 104 Central African Republic 1 surveys compare
- 104 Democratic Republic of Congo 1 surveys compare
- 104 Djibouti 1 surveys compare
- 104 Equatorial Guinea 1 surveys compare
- 104 Eswatini 1 surveys compare
- 104 Ethiopia 1 surveys compare
- 104 Fiji 1 surveys compare
- 104 Gabon 1 surveys compare
- 104 Gambia 1 surveys compare
- 104 Ghana 1 surveys compare
- 104 Grenada 1 surveys compare
- 104 Guatemala 1 surveys compare
- 104 Guinea 1 surveys compare
- 104 Iraq 1 surveys compare
- 104 Lebanon 1 surveys compare
- 104 Lesotho 1 surveys compare
- 104 Liberia 1 surveys compare
- 104 Madagascar 1 surveys compare
- 104 Marshall Islands 1 surveys compare
- 104 Mauritania 1 surveys compare
- 104 Mauritius 1 surveys compare
- 104 Myanmar 1 surveys compare
- 104 Nepal 1 surveys compare
- 104 Qatar 1 surveys compare
- 104 Seychelles 1 surveys compare
- 104 Sierra Leone 1 surveys compare
- 104 South Africa 1 surveys compare
- 104 South Sudan 1 surveys compare
- 104 Suriname 1 surveys compare
- 104 Syria 1 surveys compare
- 104 Tanzania 1 surveys compare
- 104 Tonga 1 surveys compare
- 104 Tunisia 1 surveys compare
- 104 United Arab Emirates 1 surveys compare
- 104 Vanuatu 1 surveys compare
- 104 Zambia 1 surveys compare
More poverty & inequality data for Sao Tome and Principe
- 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 3.64 live births per woman (2023)
- Cereal yield vs. share in extreme poverty 2,004 kg per hectare (2023)
- Cereal yield vs extreme poverty, per unit of GDP 0 units per US$ of GDP (2023)
- Cereal yield vs extreme poverty, annual growth rate -0.02 % change on previous year (2023)
- Tax revenues vs income inequality, gaps filled 11.48 (2023)
- Tax revenue as share of GDP vs. income inequality 11.5% (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 8.11 % change on previous year (2023)
Frequently asked questions
- What is number of income/consumption surveys in the past decade available via the world bank in Sao Tome and Principe?
- Number of income/consumption surveys in the past decade available via the world bank in Sao Tome and Principe was 1 surveys in 2025, according to World Bank Poverty and Inequality Platform (2026) – with major processing by Our World in Data.
- What is the highest number of income/consumption surveys in the past decade available via the world bank recorded in Sao Tome and Principe?
- The highest recorded value was 2 surveys in 2017.
- What is the lowest number of income/consumption surveys in the past decade available via the world bank recorded in Sao Tome and Principe?
- The lowest recorded value was 0 surveys in 1963.
- How does Sao Tome and Principe rank for number of income/consumption surveys in the past decade available via the world bank?
- Sao Tome and Principe ranks 104th out of 170 countries with data for 2025.
- Is number of income/consumption surveys in the past decade available via the world bank 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 World Bank Poverty and Inequality Platform (2026) – with major processing by Our World in Data, published as part of Number of income/consumption surveys in the past decade available via the World Bank. Statizoid updates them automatically from the source API.
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About this data
Number of income or consumption surveys available in the past decade. Each decade comprises the current year and the nine years before.