# Poverty headcount ratio at $3.00 a day (2021 PPP) — COG
> Latest: 39.2 % population (2011). Change: -15.3 pp vs 2005.
- Unit: % population
- Frequency: Annual · Coverage: 2005–2011
- Data updated: 2026-10-08
- Source: World Bank — SI.POV.DDAY — https://data.worldbank.org/indicator/SI.POV.DDAY
- License: CC BY 4.0
- Interactive chart: https://econdash.org/chart/poverty-headcount-ratio-at-215-day/COG
## Recent values
| Year | Value |
| :--- | :--- |
| 2005 | 54.50 |
| 2011 | 39.20 |
## How to cite
APA: World Bank. (2011). Poverty headcount ratio at $3.00 a day (2021 PPP) — COG [Data set]. Retrieved November 13, 2026, from EconDash: https://econdash.org/chart/poverty-headcount-ratio-at-215-day/COG. Original source: https://data.worldbank.org/indicator/SI.POV.DDAY
## 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)