OECD members vs Tonga: Net official flows from UN agencies, UNDP (current US$), per square

OECD members
0.0526 current US$ per square kilometre
in 2022
Tonga
106.79 current US$ per square kilometre
in 2018
OECD members rank
26th
Tonga rank
27th

Net official flows from UN agencies, UNDP (current US$), per square over time

  • OECD members
  • Tonga
02505007501.0k196919952022

How they compare

Tonga currently reports 106.79 current US$ per square kilometre against 0.0526 current US$ per square kilometre in OECD members, a difference of 106.74 current US$ per square kilometre.

That makes Tonga's figure about 2,030.6 times OECD members's.

Across all 41 years both countries report, Tonga has been ahead every year.

OECD members ranks 26th and Tonga ranks 27th of 44 groups.

Tonga has averaged higher in every one of the 5 decades both report.

Head to head by decade

Decade OECD members Tonga Difference Ahead
1970s 0.5638 current US$ per square kilometre 240.28 current US$ per square kilometre 239.71 current US$ per square kilometre Tonga
1980s 0.5999 current US$ per square kilometre 701.39 current US$ per square kilometre 700.79 current US$ per square kilometre Tonga
1990s 0.275 current US$ per square kilometre 294.44 current US$ per square kilometre 294.17 current US$ per square kilometre Tonga
2000s 0.1017 current US$ per square kilometre 93.75 current US$ per square kilometre 93.65 current US$ per square kilometre Tonga
2010s 0.0825 current US$ per square kilometre 137.2 current US$ per square kilometre 137.12 current US$ per square kilometre Tonga

Averages of every year both report within each decade.

Frequently asked questions

Which has higher net official flows from un agencies, undp (current us$), per square, OECD members or Tonga?
Tonga, at 106.79 current US$ per square kilometre against 0.0526 current US$ per square kilometre in OECD members as of 2018.
What is the difference in net official flows from un agencies, undp (current us$), per square between OECD members and Tonga?
106.74 current US$ per square kilometre, with Tonga ahead.
How many years of comparable data are there for OECD members and Tonga?
41 years are reported by both, from 1970 to 2018.
How do OECD members and Tonga rank globally for net official flows from un agencies, undp (current us$), per square?
OECD members ranks 26th and Tonga ranks 27th of 44 groups.
Where does this data come from?
Statizoid (derived), published as Net official flows from UN agencies, UNDP (current US$), per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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OECD members vs Tonga: Net official flows from UN agencies, UNDP (current US$), per square. Statizoid, drawing on Statizoid (derived). Retrieved 26 August 2026, from https://aid.statizoid.com/compare/net-official-flows-from-un-agencies-undp-current-us-per-square-kilometre/oecd-members/tonga/

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About this data

Indicator
Net official flows from UN agencies, UNDP (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
222 places, 9,643 data points, 1968–2023
Last refreshed

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.