Tax revenues vs income inequality, gaps filled in Azerbaijan
Azerbaijan: Tax revenues vs income inequality, gaps filled was 22.5 in 2023. ▲ Rising
Tax revenues vs income inequality, gaps filled in Azerbaijan, 1997–2023
Source: Statizoid (derived).
Analysis
In 2023, tax revenues vs income inequality, gaps filled in Azerbaijan stood at 22.5. That is the highest value across all 27 years on record.
That represents a change of up 21.8% on the previous year and up 65.5% over ten years.
Over the whole period, tax revenues vs income inequality, gaps filled in Azerbaijan peaked at 22.5 in 2023 and was at its lowest, 12.79, in 2012.
That places Azerbaijan 73rd out of 187 countries with data for 2023, putting it in the middle of the range.
The long-run direction has been consistently rising across the 27 years of available data.
Tax revenues vs income inequality, gaps filled in Azerbaijan, year by year
| Year | Value | Change |
|---|---|---|
| 1997 | 14.3 | — |
| 1998 | 14.46 | +1.1% |
| 1999 | 14.25 | -1.5% |
| 2000 | 14.48 | +1.6% |
| 2001 | 14.64 | +1.1% |
| 2002 | 15.09 | +3.1% |
| 2003 | 15.38 | +1.9% |
| 2004 | 15.44 | +0.4% |
| 2005 | 15.19 | -1.6% |
| 2006 | 17.82 | +17.3% |
| 2007 | 19.87 | +11.5% |
| 2008 | 17.88 | -10.0% |
| 2009 | 15.7 | -12.2% |
| 2010 | 13.74 | -12.5% |
| 2011 | 13.47 | -1.9% |
| 2012 | 12.79 | -5.0% |
| 2013 | 13.59 | +6.2% |
| 2014 | 15 | +10.3% |
| 2015 | 16.51 | +10.1% |
| 2016 | 17.73 | +7.4% |
| 2017 | 14.21 | -19.9% |
| 2018 | 14.05 | -1.1% |
| 2019 | 14.22 | +1.2% |
| 2020 | 15.19 | +6.8% |
| 2021 | 13.42 | -11.6% |
| 2022 | 18.47 | +37.6% |
| 2023 | 22.5 | +21.8% |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1990s | 14.34 | 14.25 | 14.46 | 3 |
| 2000s | 16.15 | 14.48 | 19.87 | 10 |
| 2010s | 14.53 | 12.79 | 17.73 | 10 |
| 2020s | 17.39 | 13.42 | 22.5 | 4 |
Countries ranked near Azerbaijan
More poverty & inequality data for Azerbaijan
- Number of income/consumption surveys in the past decade available via the World Bank 0 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 1.67 live births per woman (2023)
- Cereal yield vs. share in extreme poverty 3,427 kg per hectare (2024)
- Cereal yield vs extreme poverty, per unit of GDP 0 units per US$ of GDP (2024)
- Cereal yield vs extreme poverty, annual growth rate 1.75 % change on previous year (2024)
- Tax revenue as share of GDP vs. income inequality 22.5% (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 21.82 % change on previous year (2023)
Frequently asked questions
- What is tax revenues vs income inequality, gaps filled in Azerbaijan?
- Tax revenues vs income inequality, gaps filled in Azerbaijan was 22.5 in 2023, according to Statizoid (derived).
- What is the highest tax revenues vs income inequality, gaps filled recorded in Azerbaijan?
- The highest recorded value was 22.5 in 2023.
- What is the lowest tax revenues vs income inequality, gaps filled recorded in Azerbaijan?
- The lowest recorded value was 12.79 in 2012.
- How does Azerbaijan rank for tax revenues vs income inequality, gaps filled?
- Azerbaijan ranks 73rd out of 187 countries with data for 2023.
- Is tax revenues vs income inequality, gaps filled rising or falling in Azerbaijan?
- Over the last ten years it is up 65.5%. The long-run trend across the full record is rising.
- Where does this Azerbaijan data come from?
- The figures come from Statizoid (derived), published as part of Tax revenues vs income inequality, gaps filled. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 27 observations, free to reuse under Derived by Statizoid from the sources named on the page.
How this figure is calculated
Tax revenues vs income inequality with 52 missing years estimated by linear interpolation between the nearest real observations. Only gaps of 4 years or fewer are filled, and never beyond the first or last actual measurement — these are filled holes, not forecasts.
Computed from
- Tax revenue as share of GDP vs. income inequality UNU-WIDER Government Revenue Dataset (2025) – 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
Tax revenues vs income inequality with 52 missing years estimated by linear interpolation between the nearest real observations. Only gaps of 4 years or fewer are filled, and never beyond the first or last actual measurement — these are filled holes, not forecasts.