# Investment in energy with private participation (current US$) — TJK
> Latest: 220.00 million (2008). Change: -69.4% vs 2006.
- Frequency: Annual · Coverage: 2002–2008
- Data updated: 2026-10-08
- Source: World Bank — IE.PPI.ENGY.CD — https://data.worldbank.org/indicator/IE.PPI.ENGY.CD
- License: CC BY 4.0
- Interactive chart: https://econdash.org/chart/wdi-ie-ppi-engy-cd/TJK
## Recent values
| Year | Value |
| :--- | :--- |
| 2002 | 16.00M |
| 2006 | 720.00M |
| 2008 | 220.00M |
## How to cite
APA: World Bank. (2008). Investment in energy with private participation (current US$) — TJK [Data set]. Retrieved November 13, 2026, from EconDash: https://econdash.org/chart/wdi-ie-ppi-engy-cd/TJK. Original source: https://data.worldbank.org/indicator/IE.PPI.ENGY.CD
## 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)