Net official flows from UN agencies, UNDP (current) … UNDP square in Tonga
Tonga: Net official flows from UN agencies, UNDP (current) … UNDP square was 106.79 current US$ per square kilometre in 2018. ◆ Volatile
Net official flows from UN agencies, UNDP (current US$), per square in Tonga, 1969–2018
Source: Statizoid (derived). Measured in current US$ per square kilometre.
Analysis
In 2018, net official flows from un agencies, undp (current us$), per square in Tonga stood at 106.79 current US$ per square kilometre.
That represents a change of up 105.9% on the previous year and down 59.5% over ten years.
Over the whole period, net official flows from un agencies, undp (current us$), per square in Tonga peaked at 1,111 current US$ per square kilometre in 1982 and was at its lowest, 13.89 current US$ per square kilometre, in 1998.
Tonga ranks 27th of 175 countries on this measure, in the top quarter.
The series is highly variable year to year, so single readings are best treated with caution.
Net official flows from UN agencies, UNDP (current) … UNDP square in Tonga, year by year
| Year | current US$ per square kilometre | Change |
|---|---|---|
| 1969 | 27.78 current US$ per square kilometre | — |
| 1970 | 27.78 current US$ per square kilometre | +0.0% |
| 1971 | 41.67 current US$ per square kilometre | +50.0% |
| 1972 | 55.56 current US$ per square kilometre | +33.3% |
| 1973 | 41.67 current US$ per square kilometre | -25.0% |
| 1974 | 111.11 current US$ per square kilometre | +166.7% |
| 1975 | 375 current US$ per square kilometre | +237.5% |
| 1976 | 569.44 current US$ per square kilometre | +51.9% |
| 1977 | 375 current US$ per square kilometre | -34.1% |
| 1978 | 236.11 current US$ per square kilometre | -37.0% |
| 1979 | 569.44 current US$ per square kilometre | +141.2% |
| 1980 | 777.78 current US$ per square kilometre | +36.6% |
| 1981 | 1,069 current US$ per square kilometre | +37.5% |
| 1982 | 1,111 current US$ per square kilometre | +3.9% |
| 1983 | 902.78 current US$ per square kilometre | -18.7% |
| 1984 | 597.22 current US$ per square kilometre | -33.8% |
| 1985 | 444.44 current US$ per square kilometre | -25.6% |
| 1986 | 458.33 current US$ per square kilometre | +3.1% |
| 1987 | 722.22 current US$ per square kilometre | +57.6% |
| 1988 | 611.11 current US$ per square kilometre | -15.4% |
| 1989 | 319.44 current US$ per square kilometre | -47.7% |
| 1990 | 569.44 current US$ per square kilometre | +78.3% |
| 1991 | 611.11 current US$ per square kilometre | +7.3% |
| 1992 | 319.44 current US$ per square kilometre | -47.7% |
| 1993 | 597.22 current US$ per square kilometre | +87.0% |
| 1994 | 291.67 current US$ per square kilometre | -51.2% |
| 1995 | 208.33 current US$ per square kilometre | -28.6% |
| 1996 | 208.33 current US$ per square kilometre | +0.0% |
| 1997 | 55.56 current US$ per square kilometre | -73.3% |
| 1998 | 13.89 current US$ per square kilometre | -75.0% |
| 1999 | 69.44 current US$ per square kilometre | +400.0% |
| 2000 | 166.67 current US$ per square kilometre | +140.0% |
| 2001 | 13.89 current US$ per square kilometre | -91.7% |
| 2002 | 166.67 current US$ per square kilometre | +1100.0% |
| 2003 | 27.78 current US$ per square kilometre | -83.3% |
| 2011 | 263.89 current US$ per square kilometre | +850.0% |
| 2012 | 173.29 current US$ per square kilometre | -34.3% |
| 2013 | 30.38 current US$ per square kilometre | -82.5% |
| 2014 | 247.03 current US$ per square kilometre | +713.3% |
| 2015 | 87.14 current US$ per square kilometre | -64.7% |
| 2017 | 51.87 current US$ per square kilometre | -40.5% |
| 2018 | 106.79 current US$ per square kilometre | +105.9% |
Tonga compared with similar countries
- Tonga's 106.79 current US$ per square kilometre is above the median for upper middle income countries, which is 7.39 current US$ per square kilometre, 14.4× the median. (58 countries reporting)
- Tonga's 106.79 current US$ per square kilometre is above the median for East Asia & Pacific, which is 6.65 current US$ per square kilometre, 16.1× the median. (30 countries reporting)
Biggest year-on-year movements
Years where Net official flows from UN agencies, UNDP (current) … UNDP square in Tonga changed far more than this series normally does. A large move can be a real event or a change in how the figure was measured — the source note below says who published it.
| Year | Change | From | To |
|---|---|---|---|
| 2002 | +1100.0% | 13.89 current US$ per square kilometre | 166.67 current US$ per square kilometre |
| 2011 | +850.0% | 27.78 current US$ per square kilometre | 263.89 current US$ per square kilometre |
| 2014 | +713.3% | 30.38 current US$ per square kilometre | 247.03 current US$ per square kilometre |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1960s | 27.78 current US$ per square kilometre | 27.78 current US$ per square kilometre | 27.78 current US$ per square kilometre | 1 |
| 1970s | 240.28 current US$ per square kilometre | 27.78 current US$ per square kilometre | 569.44 current US$ per square kilometre | 10 |
| 1980s | 701.39 current US$ per square kilometre | 319.44 current US$ per square kilometre | 1,111 current US$ per square kilometre | 10 |
| 1990s | 294.44 current US$ per square kilometre | 13.89 current US$ per square kilometre | 611.11 current US$ per square kilometre | 10 |
| 2000s | 93.75 current US$ per square kilometre | 13.89 current US$ per square kilometre | 166.67 current US$ per square kilometre | 4 |
| 2010s | 137.2 current US$ per square kilometre | 30.38 current US$ per square kilometre | 263.89 current US$ per square kilometre | 7 |
Countries ranked near Tonga
- 24 Togo 130.93 current US$ per square kilometre compare
- 25 Grenada 125.18 current US$ per square kilometre compare
- 26 Saint Vincent and the Grenadines 110 current US$ per square kilometre compare
- 28 Lebanon 101.11 current US$ per square kilometre compare
- 29 Palau 92.39 current US$ per square kilometre compare
- 30 Sierra Leone 87.07 current US$ per square kilometre compare
More aid effectiveness data for Tonga
- Net bilateral aid flows from DAC donors, Canada 137,957 current US$ (2023)
- Net bilateral aid flows from DAC donors, European Union institutions 1.40 million current US$ (2023)
- Net bilateral aid flows from DAC donors, Germany 16,078 current US$ (2023)
- Net bilateral aid flows from DAC donors, France 11,637 current US$ (2023)
- Net bilateral aid flows from DAC donors, United Kingdom 65,371 current US$ (2023)
- Net bilateral aid flows from DAC donors, Italy 52,449 current US$ (2023)
- Net bilateral aid flows from DAC donors, Japan 13.27 million current US$ (2023)
- Net bilateral aid flows from DAC donors, Total 108.76 million current US$ (2023)
- Net bilateral aid flows from DAC donors, United States 3.02 million current US$ (2023)
- Net official flows from UN agencies, UNDP 76,891 current US$ (2018)
Frequently asked questions
- What is net official flows from un agencies, undp (current us$), per square in Tonga?
- Net official flows from un agencies, undp (current us$), per square in Tonga was 106.79 current US$ per square kilometre in 2018, according to Statizoid (derived).
- What is the highest net official flows from un agencies, undp (current us$), per square recorded in Tonga?
- The highest recorded value was 1,111 current US$ per square kilometre in 1982.
- What is the lowest net official flows from un agencies, undp (current us$), per square recorded in Tonga?
- The lowest recorded value was 13.89 current US$ per square kilometre in 1998.
- How does Tonga rank for net official flows from un agencies, undp (current us$), per square?
- Tonga ranks 27th out of 175 countries with data for 2018.
- Is net official flows from un agencies, undp (current us$), per square rising or falling in Tonga?
- Over the last ten years it is down 59.5%. 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 official flows from UN agencies, UNDP (current US$), per square kilometre. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 42 observations, free to reuse under Derived by Statizoid from the sources named on the page.
How this figure is calculated
Net official flows from UN agencies, UNDP (current US$) 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 official flows from UN agencies, UNDP (current US$) ÷ Land area (sq. km)
Computed from
- Net official flows from UN agencies, UNDP Development Assistance Committee, Organisation for Economic Co-operation and Development (OECD)
- Land area FAOSTAT, Food and Agriculture Organization of the United Nations (FAO)
Statizoid computes this series; the underlying measurements belong to the publishers named above. The arithmetic is applied to every country and year where both inputs report, and nothing is estimated unless the page says so.
About this data
Net official flows from UN agencies, UNDP (current US$) 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.