# GDP investment % — MRT
> Latest: 44.33% (2025). Change: +1.2 pp vs 2024.
- Unit: %
- Frequency: Annual · Coverage: 1961–2025
- Data updated: 2026-10-08
- Source: World Bank — NE.GDI.TOTL.ZS — https://data.worldbank.org/indicator/NE.GDI.TOTL.ZS
- License: CC BY 4.0
- Interactive chart: https://econdash.org/chart/gdp-investment-percent/MRT
## Recent values
| Year | Value |
| :--- | :--- |
| 2021 | 40.62% |
| 2022 | 49.07% |
| 2023 | 44.54% |
| 2024 | 43.08% |
| 2025 | 44.33% |
## How to cite
APA: World Bank. (2025). GDP investment % — MRT [Data set]. Retrieved November 13, 2026, from EconDash: https://econdash.org/chart/gdp-investment-percent/MRT. Original source: https://data.worldbank.org/indicator/NE.GDI.TOTL.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)