Niger vs Sri Lanka: Number of income/consumption surveys in the past decade available via
Niger
2 surveys
in 2025
Sri Lanka
2 surveys
in 2025
Niger rank
77th
Sri Lanka rank
77th
Number of income/consumption surveys in the past decade available via over time
- Niger
- Sri Lanka
How they compare
Niger currently reports 2 surveys against 2 surveys in Sri Lanka, a difference of 0 surveys.
The two have swapped places 6 times across 63 shared years of data; in 1963 it was Sri Lanka ahead.
Niger ranks 77th and Sri Lanka ranks 77th of 170 countries.
Across the 7 decades both report, Niger averaged higher in 1 and Sri Lanka in 4.
Head to head by decade
| Decade | Niger | Sri Lanka | Difference | Ahead |
|---|---|---|---|---|
| 1960s | 0 surveys | 0 surveys | 0 surveys | — |
| 1970s | 0 surveys | 0 surveys | 0 surveys | — |
| 1980s | 0 surveys | 0.5 surveys | 0.5 surveys | Sri Lanka |
| 1990s | 1.4 surveys | 2 surveys | 0.6 surveys | Sri Lanka |
| 2000s | 1.4 surveys | 1.8 surveys | 0.4 surveys | Sri Lanka |
| 2010s | 2.9 surveys | 3 surveys | 0.1 surveys | Sri Lanka |
| 2020s | 2.67 surveys | 2.33 surveys | 0.3333 surveys | Niger |
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, Niger or Sri Lanka?
- Niger, at 2 surveys against 2 surveys in Sri Lanka as of 2025.
- What is the difference in number of income/consumption surveys in the past decade available via the world bank between Niger and Sri Lanka?
- 0 surveys, with Niger ahead.
- How many years of comparable data are there for Niger and Sri Lanka?
- 63 years are reported by both, from 1963 to 2025.
- How do Niger and Sri Lanka rank globally for number of income/consumption surveys in the past decade available via the world bank?
- Niger ranks 77th and Sri Lanka ranks 77th 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.