Tonga — GDP Deflator
Ratio of nominal GDP to real GDP, providing a broad measure of price changes affecting all domestically produced goods and services.
Time Series
Unit: index-2015 · Values in red are IMF forecasts (as of April 2026)
| Year | Value | Status |
|---|---|---|
| 2026 | 156.17 | Forecast |
| 2025 | 150.46 | Forecast |
| 2024 | 145.8 | Forecast |
| 2023 | 135 | Actual |
| 2022 | 125.66 | Actual |
| 2021 | 115.08 | Actual |
| 2020 | 112.78 | Actual |
| 2019 | 112.8 | Actual |
| 2018 | 105.92 | Actual |
| 2017 | 100 | Actual |
| 2016 | 94.72 | Actual |
| 2015 | 91.98 | Actual |
| 2014 | 87.44 | Actual |
| 2013 | 87.4 | Actual |
| 2012 | 79.79 | Actual |
| 2011 | 85.78 | Actual |
| 2010 | 85.37 | Actual |
| 2009 | 79.24 | Actual |
| 2008 | 75.48 | Actual |
| 2007 | 72.2 | Actual |
| 2006 | 69.13 | Actual |
| 2005 | 58.44 | Actual |
| 2004 | 54.12 | Actual |
| 2003 | 49.97 | Actual |
| 2002 | 44.86 | Actual |
| 2001 | 41.67 | Actual |
| 2000 | 39.68 | Actual |
| 1999 | 38.6 | Actual |
| 1998 | 36.2 | Actual |
| 1997 | 35.21 | Actual |
| 1996 | 35.24 | Actual |
| 1995 | 34.22 | Actual |
| 1994 | 36 | Actual |
| 1993 | 35.67 | Actual |
| 1992 | 33.18 | Actual |
| 1991 | 29.71 | Actual |
| 1990 | 26.85 | Actual |
| 1989 | 25.84 | Actual |
| 1988 | 24.15 | Actual |
| 1987 | 21.77 | Actual |
| 1986 | 19.37 | Actual |
| 1985 | 17.77 | Actual |
| 1984 | 15.97 | Actual |
| 1983 | 21.25 | Actual |
| 1982 | 20.36 | Actual |
| 1981 | 20.34 | Actual |
| 1980 | 21.08 | Actual |
World ranking
Other indicators for this country
- Consumer Price Index
- Current Account Balance (USD)
- Current Account Balance (% of GDP)
- Nominal GDP (LCU)
- Nominal GDP (USD)
- GDP per capita (LCU, current)
- GDP per capita (LCU, constant prices)
- GDP per capita (PPP, International $)
- GDP per capita (USD)
- GDP (PPP, International $)
- Real GDP (LCU, constant prices)
- General Government Gross Debt (% of GDP)
- General Government Gross Debt (LCU)
- Population, Total (millions)
Open Data (Linked Open Data)
Source
IMF World Economic Outlook (April 2026) via ecodb.net