Number of income/consumption surveys in the past decade available via in Zambia
Zambia: Number of income/consumption surveys in the past decade available via was -50 % change on previous year in 2025. ◆ Volatile
Number of income/consumption surveys in the past decade available via in Zambia, 1992–2025
Source: Statizoid (derived). Measured in % change on previous year.
Analysis
The most recent figure for number of income/consumption surveys in the past decade available via in Zambia is -50 % change on previous year, measured in 2025. That is the lowest value across all 34 years on record.
That represents a change of down 200.0% over ten years.
Over the whole period, number of income/consumption surveys in the past decade available via in Zambia peaked at 100 % change on previous year in 1993 and was at its lowest, -50 % change on previous year, in 2020.
Zambia ranks 137th of 167 countries on this measure, in the bottom quarter.
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 Zambia, year by year
| Year | % change on previous year | Change |
|---|---|---|
| 1992 | 0 % change on previous year | — |
| 1993 | 100 % change on previous year | — |
| 1994 | 0 % change on previous year | -100.0% |
| 1995 | 0 % change on previous year | — |
| 1996 | 50 % change on previous year | — |
| 1997 | 0 % change on previous year | -100.0% |
| 1998 | 33.33 % change on previous year | — |
| 1999 | 0 % change on previous year | -100.0% |
| 2000 | 0 % change on previous year | — |
| 2001 | -25 % change on previous year | — |
| 2002 | 33.33 % change on previous year | -233.3% |
| 2003 | -25 % change on previous year | -175.0% |
| 2004 | 33.33 % change on previous year | -233.3% |
| 2005 | 0 % change on previous year | -100.0% |
| 2006 | 0 % change on previous year | — |
| 2007 | 0 % change on previous year | — |
| 2008 | -25 % change on previous year | — |
| 2009 | 0 % change on previous year | -100.0% |
| 2010 | 33.33 % change on previous year | — |
| 2011 | 0 % change on previous year | -100.0% |
| 2012 | -25 % change on previous year | — |
| 2013 | 0 % change on previous year | -100.0% |
| 2014 | -33.33 % change on previous year | — |
| 2015 | 50 % change on previous year | -250.0% |
| 2016 | -33.33 % change on previous year | -166.7% |
| 2017 | 0 % change on previous year | -100.0% |
| 2018 | 0 % change on previous year | — |
| 2019 | 0 % change on previous year | — |
| 2020 | -50 % change on previous year | — |
| 2021 | 0 % change on previous year | -100.0% |
| 2022 | 100 % change on previous year | — |
| 2023 | 0 % change on previous year | -100.0% |
| 2024 | 0 % change on previous year | — |
| 2025 | -50 % change on previous year | — |
Zambia compared with similar countries
- Zambia's -50 % change on previous year is below the median for lower middle income countries, which is -10 % change on previous year, 5.0× the median. (45 countries reporting)
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1990s | 22.92 % change on previous year | 0 % change on previous year | 100 % change on previous year | 8 |
| 2000s | -0.8333 % change on previous year | -25 % change on previous year | 33.33 % change on previous year | 10 |
| 2010s | -0.8333 % change on previous year | -33.33 % change on previous year | 50 % change on previous year | 10 |
| 2020s | 0 % change on previous year | -50 % change on previous year | 100 % change on previous year | 6 |
Countries ranked near Zambia
- 137 Bosnia and Herzegovina -50 % change on previous year compare
- 137 Ethiopia -50 % change on previous year compare
- 137 Gambia -50 % change on previous year compare
- 137 Myanmar -50 % change on previous year compare
- 137 Tonga -50 % change on previous year compare
- 137 Tunisia -50 % change on previous year compare
More poverty & inequality data for Zambia
- Number of income/consumption surveys in the past decade available via the World Bank 1 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 4.1 live births per woman (2023)
- Cereal yield vs. share in extreme poverty 2,344 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 -4.62 % change on previous year (2023)
- Tax revenues vs income inequality, gaps filled 16.23 (2023)
- Tax revenue as share of GDP vs. income inequality 16.2% (2023)
- Tax revenues vs income inequality, per unit of GDP 0 units per US$ of GDP (2023)
Frequently asked questions
- What is number of income/consumption surveys in the past decade available via in Zambia?
- Number of income/consumption surveys in the past decade available via in Zambia was -50 % change on previous year in 2025, according to Statizoid (derived).
- What is the highest number of income/consumption surveys in the past decade available via recorded in Zambia?
- The highest recorded value was 100 % change on previous year in 1993.
- What is the lowest number of income/consumption surveys in the past decade available via recorded in Zambia?
- The lowest recorded value was -50 % change on previous year in 2020.
- How does Zambia rank for number of income/consumption surveys in the past decade available via?
- Zambia ranks 137th out of 167 countries with data for 2025.
- Is number of income/consumption surveys in the past decade available via rising or falling in Zambia?
- Over the last ten years it is down 200.0%. The long-run trend across the full record is volatile.
- Where does this Zambia data come from?
- The figures come from Statizoid (derived), published as part of Number of income/consumption surveys in the past decade available via the World Bank, annual growth rate. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 34 observations, free to reuse under Derived by Statizoid from the sources named on the page.
How this figure is calculated
The year-on-year percentage change in Number of income/consumption surveys in the past decade available via the World Bank. Computed from consecutive annual observations; years either side of a gap are skipped rather than bridged.
Computed from
- Number of income/consumption surveys in the past decade available via the World Bank World Bank Poverty and Inequality Platform (2026) – with major processing by Our World in Data
Statizoid computes this series; the underlying measurements belong to the publishers named above. The arithmetic is applied to every country and year where both inputs report, and nothing is estimated unless the page says so.
About this data
The year-on-year percentage change in Number of income/consumption surveys in the past decade available via the World Bank. Computed from consecutive annual observations; years either side of a gap are skipped rather than bridged.