# Student-teacher ratio — ATG
> Latest: 12.41% (2018). Change: +0.3 pp vs 2017.
- Unit: %
- Frequency: Annual · Coverage: 1972–2018
- Data updated: 2026-10-08
- Source: World Bank — SE.PRM.ENRL.TC.ZS — https://data.worldbank.org/indicator/SE.PRM.ENRL.TC.ZS
- License: CC BY 4.0
- Interactive chart: https://econdash.org/chart/student-teacher-ratio/ATG
## Recent values
| Year | Value |
| :--- | :--- |
| 2012 | 13.85% |
| 2014 | 14.25% |
| 2015 | 14.33% |
| 2017 | 12.06% |
| 2018 | 12.41% |
## How to cite
APA: World Bank. (2018). Student-teacher ratio — ATG [Data set]. Retrieved November 13, 2026, from EconDash: https://econdash.org/chart/student-teacher-ratio/ATG. Original source: https://data.worldbank.org/indicator/SE.PRM.ENRL.TC.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)