Net bilateral aid flows from DAC donors, Germany (current US$), per in Tonga

Tonga: Net bilateral aid flows from DAC donors, Germany (current US$), per was 22.33 current US$ per square kilometre in 2023. ◆ Volatile

Latest (2023)
22.33 current US$ per square kilometre
Change on year
down 70.5%
World rank
121st
of 171 countries
All-time high
15,819 current US$ per square kilometre
in 1979
All-time low
-2,375 current US$ per square kilometre
in 2007
Years of data
42
1977–2023

Net bilateral aid flows from DAC donors, Germany (current US$), per in Tonga, 1977–2023

05.0k10.0k15.0k1977200020231977: 27.8 current US$ per square kilometre1978: 263.9 current US$ per square kilometre1979: 15.8k current US$ per square kilometre1980: 3.4k current US$ per square kilometre1981: 3.2k current US$ per square kilometre1982: 888.9 current US$ per square kilometre1983: 1.5k current US$ per square kilometre1984: 1.1k current US$ per square kilometre1985: 1.6k current US$ per square kilometre1986: 1.4k current US$ per square kilometre1987: 1.1k current US$ per square kilometre1988: 27.8 current US$ per square kilometre1989: 1.5k current US$ per square kilometre1990: 1.3k current US$ per square kilometre1991: 402.8 current US$ per square kilometre1992: 2.0k current US$ per square kilometre1993: 208.3 current US$ per square kilometre1994: -41.7 current US$ per square kilometre1995: 27.8 current US$ per square kilometre1996: 347.2 current US$ per square kilometre1997: -500 current US$ per square kilometre1998: -833.3 current US$ per square kilometre1999: -1.1k current US$ per square kilometre2000: -1.0k current US$ per square kilometre2001: -1.0k current US$ per square kilometre2002: -1.6k current US$ per square kilometre2003: -1.3k current US$ per square kilometre2004: -1.4k current US$ per square kilometre2005: -1.4k current US$ per square kilometre2006: -722.2 current US$ per square kilometre2007: -2.4k current US$ per square kilometre2008: 13.9 current US$ per square kilometre2013: 16.9 current US$ per square kilometre2015: 14 current US$ per square kilometre2016: 153.6 current US$ per square kilometre2017: 42 current US$ per square kilometre2018: 60 current US$ per square kilometre2019: 411.1 current US$ per square kilometre2020: 221.3 current US$ per square kilometre2021: 73.5 current US$ per square kilometre2022: 75.8 current US$ per square kilometre2023: 22.3 current US$ per square kilometre

Source: Statizoid (derived). Measured in current US$ per square kilometre.

Analysis

In 2023, net bilateral aid flows from dac donors, germany (current us$), per in Tonga stood at 22.33 current US$ per square kilometre.

The figure is down 70.5% on the previous year and up 31.8% over ten years.

Over the whole period, net bilateral aid flows from dac donors, germany (current us$), per in Tonga peaked at 15,819 current US$ per square kilometre in 1979 and was at its lowest, -2,375 current US$ per square kilometre, in 2007.

Tonga ranks 121st of 171 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.

Net bilateral aid flows from DAC donors, Germany (current US$), per in Tonga, year by year

Annual values for Net bilateral aid flows from DAC donors, Germany (current US$), per square kilometre in Tonga, 1977 to 2023.
Year current US$ per square kilometre Change
1977 27.78 current US$ per square kilometre
1978 263.89 current US$ per square kilometre +850.0%
1979 15,819 current US$ per square kilometre +5894.7%
1980 3,403 current US$ per square kilometre -78.5%
1981 3,153 current US$ per square kilometre -7.3%
1982 888.89 current US$ per square kilometre -71.8%
1983 1,472 current US$ per square kilometre +65.6%
1984 1,056 current US$ per square kilometre -28.3%
1985 1,556 current US$ per square kilometre +47.4%
1986 1,403 current US$ per square kilometre -9.8%
1987 1,083 current US$ per square kilometre -22.8%
1988 27.78 current US$ per square kilometre -97.4%
1989 1,472 current US$ per square kilometre +5200.0%
1990 1,278 current US$ per square kilometre -13.2%
1991 402.78 current US$ per square kilometre -68.5%
1992 1,958 current US$ per square kilometre +386.2%
1993 208.33 current US$ per square kilometre -89.4%
1994 -41.67 current US$ per square kilometre -120.0%
1995 27.78 current US$ per square kilometre -166.7%
1996 347.22 current US$ per square kilometre +1150.0%
1997 -500 current US$ per square kilometre -244.0%
1998 -833.33 current US$ per square kilometre +66.7%
1999 -1,111 current US$ per square kilometre +33.3%
2000 -1,014 current US$ per square kilometre -8.7%
2001 -1,000 current US$ per square kilometre -1.4%
2002 -1,597 current US$ per square kilometre +59.7%
2003 -1,292 current US$ per square kilometre -19.1%
2004 -1,403 current US$ per square kilometre +8.6%
2005 -1,444 current US$ per square kilometre +3.0%
2006 -722.22 current US$ per square kilometre -50.0%
2007 -2,375 current US$ per square kilometre +228.8%
2008 13.89 current US$ per square kilometre -100.6%
2013 16.95 current US$ per square kilometre +22.0%
2015 14.02 current US$ per square kilometre -17.3%
2016 153.59 current US$ per square kilometre +995.2%
2017 42.03 current US$ per square kilometre -72.6%
2018 60 current US$ per square kilometre +42.7%
2019 411.07 current US$ per square kilometre +585.1%
2020 221.32 current US$ per square kilometre -46.2%
2021 73.53 current US$ per square kilometre -66.8%
2022 75.79 current US$ per square kilometre +3.1%
2023 22.33 current US$ per square kilometre -70.5%

Averages by decade

DecadeAverage LowestHighest Years
1970s 5,370 current US$ per square kilometre 27.78 current US$ per square kilometre 15,819 current US$ per square kilometre 3
1980s 1,551 current US$ per square kilometre 27.78 current US$ per square kilometre 3,403 current US$ per square kilometre 10
1990s 173.61 current US$ per square kilometre -1,111 current US$ per square kilometre 1,958 current US$ per square kilometre 10
2000s -1,204 current US$ per square kilometre -2,375 current US$ per square kilometre 13.89 current US$ per square kilometre 9
2010s 116.28 current US$ per square kilometre 14.02 current US$ per square kilometre 411.07 current US$ per square kilometre 6
2020s 98.24 current US$ per square kilometre 22.33 current US$ per square kilometre 221.32 current US$ per square kilometre 4

Countries ranked near Tonga

  1. 118 Comoros 23.46 current US$ per square kilometre compare
  2. 119 China 23.08 current US$ per square kilometre compare
  3. 120 Azerbaijan 22.87 current US$ per square kilometre compare
  4. 122 Libya 20.82 current US$ per square kilometre compare
  5. 123 Cuba 20.15 current US$ per square kilometre compare
  6. 124 Djibouti 18.75 current US$ per square kilometre compare

See the full ranking of 218 places →

More aid effectiveness data for Tonga

All data for Tonga →

Frequently asked questions

What is net bilateral aid flows from dac donors, germany (current us$), per in Tonga?
Net bilateral aid flows from dac donors, germany (current us$), per in Tonga was 22.33 current US$ per square kilometre in 2023, according to Statizoid (derived).
What is the highest net bilateral aid flows from dac donors, germany (current us$), per recorded in Tonga?
The highest recorded value was 15,819 current US$ per square kilometre in 1979.
What is the lowest net bilateral aid flows from dac donors, germany (current us$), per recorded in Tonga?
The lowest recorded value was -2,375 current US$ per square kilometre in 2007.
How does Tonga rank for net bilateral aid flows from dac donors, germany (current us$), per?
Tonga ranks 121st out of 171 countries with data for 2023.
Is net bilateral aid flows from dac donors, germany (current us$), per rising or falling in Tonga?
Over the last ten years it is up 31.8%. 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 Net bilateral aid flows from DAC donors, Germany (current US$), per square kilometre. Statizoid updates them automatically from the source API.

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Net bilateral aid flows from DAC donors, Germany (current US$), per in Tonga. Statizoid, drawing on Statizoid (derived). Retrieved 26 August 2026, from https://aid.statizoid.com/stat/net-bilateral-aid-flows-from-dac-donors-germany-current-us-per-square-kilometre/tonga/

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<a href="https://aid.statizoid.com/stat/net-bilateral-aid-flows-from-dac-donors-germany-current-us-per-square-kilometre/tonga/">Net bilateral aid flows from DAC donors, Germany (current US$), per in Tonga</a> — Statizoid

How this figure is calculated

Net bilateral aid flows from DAC donors, Germany (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.

Net bilateral aid flows from DAC donors, Germany (current US$) ÷ Land area (sq. km)

Computed from

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

Indicator
Net bilateral aid flows from DAC donors, Germany (current US$), per square kilometre
Unit
current US$ per square kilometre
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
218 places, 10,238 data points, 1961–2023
Last refreshed

Net bilateral aid flows from DAC donors, Germany (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.