# Tax revenue (% of GDP) — HPC
> Latest: 11.51 (2020). Change: -3.6% vs 2019.
- Frequency: Annual · Coverage: 2010–2020
- Data updated: 2026-10-08
- Source: World Bank — GC.TAX.TOTL.GD.ZS — https://data.worldbank.org/indicator/GC.TAX.TOTL.GD.ZS
- License: CC BY 4.0
- Interactive chart: https://econdash.org/chart/wdi-gc-tax-totl-gd-zs/HPC
## Recent values
| Year | Value |
| :--- | :--- |
| 2016 | 11.05 |
| 2017 | 11.61 |
| 2018 | 11.69 |
| 2019 | 11.93 |
| 2020 | 11.51 |
## How to cite
APA: World Bank. (2020). Tax revenue (% of GDP) — HPC [Data set]. Retrieved November 13, 2026, from EconDash: https://econdash.org/chart/wdi-gc-tax-totl-gd-zs/HPC. Original source: https://data.worldbank.org/indicator/GC.TAX.TOTL.GD.ZS
## Full data
Full time series: https://econdash.org/docs/agent-payments (free API trial for core indicators of 10 major economies; otherwise an API key or pay per call)