Sao Tome and Principe vs Sierra Leone: Number of income/consumption surveys in the past decade available via the World Bank
Sao Tome and Principe
1 surveys
in 2025
Sierra Leone
1 surveys
in 2025
Sao Tome and Principe rank
103rd
Sierra Leone rank
103rd
Number of income/consumption surveys in the past decade available via the World Bank over time
- Sao Tome and Principe
- Sierra Leone
How they compare
Sao Tome and Principe currently reports 1 surveys against 1 surveys in Sierra Leone, a difference of 0 surveys.
The two have swapped places 4 times across 63 shared years of data; in 1963 it was Sierra Leone ahead.
Sao Tome and Principe ranks 103rd and Sierra Leone ranks 103rd of 170 countries.
Across the 7 decades both report, Sao Tome and Principe averaged higher in 1 and Sierra Leone in 2.
Head to head by decade
| Decade | Sao Tome and Principe | Sierra Leone | Difference | Ahead |
|---|---|---|---|---|
| 1960s | 0 surveys | 0 surveys | 0 surveys | — |
| 1970s | 0 surveys | 0 surveys | 0 surveys | — |
| 1980s | 0 surveys | 0 surveys | 0 surveys | — |
| 1990s | 0 surveys | 0 surveys | 0 surveys | — |
| 2000s | 1 surveys | 0.7 surveys | 0.3 surveys | Sao Tome and Principe |
| 2010s | 1.3 surveys | 1.4 surveys | 0.1 surveys | Sierra Leone |
| 2020s | 1 surveys | 1.17 surveys | 0.1667 surveys | Sierra Leone |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher number of income/consumption surveys in the past decade available via the world bank, Sao Tome and Principe or Sierra Leone?
- Sao Tome and Principe, at 1 surveys against 1 surveys in Sierra Leone as of 2025.
- What is the difference in number of income/consumption surveys in the past decade available via the world bank between Sao Tome and Principe and Sierra Leone?
- 0 surveys, with Sao Tome and Principe ahead.
- How many years of comparable data are there for Sao Tome and Principe and Sierra Leone?
- 63 years are reported by both, from 1963 to 2025.
- How do Sao Tome and Principe and Sierra Leone rank globally for number of income/consumption surveys in the past decade available via the world bank?
- Sao Tome and Principe ranks 103rd and Sierra Leone ranks 103rd of 170 countries.
- Where does this data come from?
- World Bank Poverty and Inequality Platform (2026) – with major processing by Our World in Data, published as Number of income/consumption surveys in the past decade available via the World Bank. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
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.