Adjusted savings: gross savings (current US$), per square kilometre in Tonga
Tonga: Adjusted savings: gross savings (current US$), per square kilometre was 29,745 current US$ per square kilometre in 2021. ◆ Volatile
Adjusted savings: gross savings (current US$), per square kilometre in Tonga, 1981–2021
Source: Statizoid (derived). Measured in current US$ per square kilometre.
Analysis
Tonga recorded 29,745 current US$ per square kilometre for adjusted savings: gross savings (current us$), per square kilometre in 2021.
The figure is down 81.2% on the previous year and down 68.4% over ten years.
Over the whole period, adjusted savings: gross savings (current us$), per square kilometre in Tonga peaked at 201,525 current US$ per square kilometre in 2019 and was at its lowest, 15,514 current US$ per square kilometre, in 1981.
Tonga ranks 124th of 176 countries on this measure, in the middle of the range.
The series is highly variable year to year, so single readings are best treated with caution.
Adjusted savings: gross savings (current US$), per square kilometre in Tonga, year by year
| Year | current US$ per square kilometre | Change |
|---|---|---|
| 1981 | 15,514 current US$ per square kilometre | — |
| 1982 | 34,354 current US$ per square kilometre | +121.4% |
| 1983 | 27,590 current US$ per square kilometre | -19.7% |
| 1984 | 22,027 current US$ per square kilometre | -20.2% |
| 1985 | 16,350 current US$ per square kilometre | -25.8% |
| 1986 | 22,228 current US$ per square kilometre | +36.0% |
| 1987 | 30,303 current US$ per square kilometre | +36.3% |
| 1988 | 16,902 current US$ per square kilometre | -44.2% |
| 1989 | 28,953 current US$ per square kilometre | +71.3% |
| 1990 | 41,386 current US$ per square kilometre | +42.9% |
| 1991 | 16,759 current US$ per square kilometre | -59.5% |
| 1992 | 39,327 current US$ per square kilometre | +134.7% |
| 1993 | 39,998 current US$ per square kilometre | +1.7% |
| 1994 | 37,155 current US$ per square kilometre | -7.1% |
| 2001 | 48,535 current US$ per square kilometre | +30.6% |
| 2002 | 48,990 current US$ per square kilometre | +0.9% |
| 2003 | 42,836 current US$ per square kilometre | -12.6% |
| 2004 | 54,294 current US$ per square kilometre | +26.7% |
| 2005 | 45,754 current US$ per square kilometre | -15.7% |
| 2006 | 62,258 current US$ per square kilometre | +36.1% |
| 2007 | 46,002 current US$ per square kilometre | -26.1% |
| 2008 | 40,881 current US$ per square kilometre | -11.1% |
| 2009 | 34,350 current US$ per square kilometre | -16.0% |
| 2010 | 57,562 current US$ per square kilometre | +67.6% |
| 2011 | 94,263 current US$ per square kilometre | +63.8% |
| 2012 | 137,114 current US$ per square kilometre | +45.5% |
| 2013 | 99,662 current US$ per square kilometre | -27.3% |
| 2014 | 95,145 current US$ per square kilometre | -4.5% |
| 2015 | 58,887 current US$ per square kilometre | -38.1% |
| 2016 | 82,920 current US$ per square kilometre | +40.8% |
| 2017 | 138,568 current US$ per square kilometre | +67.1% |
| 2018 | 151,565 current US$ per square kilometre | +9.4% |
| 2019 | 201,525 current US$ per square kilometre | +33.0% |
| 2020 | 158,099 current US$ per square kilometre | -21.5% |
| 2021 | 29,745 current US$ per square kilometre | -81.2% |
Tonga compared with similar countries
- Tonga's 29,745 current US$ per square kilometre is below the median for upper middle income countries, which is 90,016 current US$ per square kilometre, 33% of the median. (50 countries reporting)
- Tonga's 29,745 current US$ per square kilometre is below the median for East Asia & Pacific, which is 175,301 current US$ per square kilometre, 17% of the median. (27 countries reporting)
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1980s | 23,802 current US$ per square kilometre | 15,514 current US$ per square kilometre | 34,354 current US$ per square kilometre | 9 |
| 1990s | 34,925 current US$ per square kilometre | 16,759 current US$ per square kilometre | 41,386 current US$ per square kilometre | 5 |
| 2000s | 47,100 current US$ per square kilometre | 34,350 current US$ per square kilometre | 62,258 current US$ per square kilometre | 9 |
| 2010s | 111,721 current US$ per square kilometre | 57,562 current US$ per square kilometre | 201,525 current US$ per square kilometre | 10 |
| 2020s | 93,922 current US$ per square kilometre | 29,745 current US$ per square kilometre | 158,099 current US$ per square kilometre | 2 |
Countries ranked near Tonga
- 121 Egypt 31,234 current US$ per square kilometre compare
- 122 Kenya 31,175 current US$ per square kilometre compare
- 123 Togo 31,132 current US$ per square kilometre compare
- 125 Benin 29,586 current US$ per square kilometre compare
- 126 Belize 28,697 current US$ per square kilometre compare
- 127 Senegal 27,688 current US$ per square kilometre compare
More economy & growth data for Tonga
- Africa's Development Dynamics (AfDD) Table 04 - Annual real GDP 0.3875 Percent per annum (2029)
- Africa's Development Dynamics (AfDD) Table 02 - Annual real GDP 1.2 Percent per annum (2029)
- SDRs holdings, US dollar, annual growth rate 5.4 % change on previous year (2025)
- SDRs holdings, US dollar, per unit of GDP 0.0382 units per US$ of GDP (2025)
- SDRs holdings, US dollar, per capita 250.19 units per person (2025)
- SDRs holdings, SDR, annual growth rate 0.3665 % change on previous year (2025)
- SDRs holdings, SDR, per unit of GDP 0.0279 units per US$ of GDP (2025)
- SDRs holdings, SDR, per capita 182.69 units per person (2025)
- IMF holdings of currency, US dollar, annual growth rate 5.01 % change on previous year (2025)
- IMF holdings of currency, US dollar, per unit of GDP 0.0209 units per US$ of GDP (2025)
Frequently asked questions
- What is adjusted savings: gross savings (current us$), per square kilometre in Tonga?
- Adjusted savings: gross savings (current us$), per square kilometre in Tonga was 29,745 current US$ per square kilometre in 2021, according to Statizoid (derived).
- What is the highest adjusted savings: gross savings (current us$), per square kilometre recorded in Tonga?
- The highest recorded value was 201,525 current US$ per square kilometre in 2019.
- What is the lowest adjusted savings: gross savings (current us$), per square kilometre recorded in Tonga?
- The lowest recorded value was 15,514 current US$ per square kilometre in 1981.
- How does Tonga rank for adjusted savings: gross savings (current us$), per square kilometre?
- Tonga ranks 124th out of 176 countries with data for 2021.
- Is adjusted savings: gross savings (current us$), per square kilometre rising or falling in Tonga?
- Over the last ten years it is down 68.4%. The long-run trend across the full record is volatile.
- Where does this Tonga data come from?
- The figures come from Statizoid (derived), published as part of Adjusted savings: gross savings (current US$), per square kilometre. Statizoid updates them automatically from the source API.
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How this figure is calculated
Adjusted savings: gross savings (current US$) divided by Land area (sq. km), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.
Adjusted savings: gross savings (current US$) ÷ Land area (sq. km)
Computed from
- Adjusted savings: gross savings World Bank national accounts data files
- Land area FAOSTAT, Food and Agriculture Organization of the United Nations (FAO)
Statizoid computes this series; the underlying measurements belong to the publishers named above. The arithmetic is applied to every country and year where both inputs report, and nothing is estimated unless the page says so.
About this data
Adjusted savings: gross savings (current US$) divided by Land area (sq. km), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.