Net official flows from UN agencies, UNDP (current US$), per square in Sao Tome and Principe

Sao Tome and Principe: Net official flows from UN agencies, UNDP (current US$), per square was 2,789 current US$ per square kilometre in 2022. ◆ Volatile

Latest (2022)
2,789 current US$ per square kilometre
Change on year
up 106.5%
World rank
1st
of 175 countries
All-time high
2,789 current US$ per square kilometre
in 2022
All-time low
52.08 current US$ per square kilometre
in 2002
Years of data
49
1968–2022

Net official flows from UN agencies, UNDP (current US$), per square in Sao Tome and Principe, 1968–2022

01.0k2.0k3.0k196819952022

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

Analysis

Sao Tome and Principe recorded 2,789 current US$ per square kilometre for net official flows from un agencies, undp (current us$), per square in 2022. That is the highest value across all 49 years on record.

That represents a change of up 106.5% on the previous year and up 500.4% over ten years.

Over the whole period, net official flows from un agencies, undp (current us$), per square in Sao Tome and Principe peaked at 2,789 current US$ per square kilometre in 2022 and was at its lowest, 52.08 current US$ per square kilometre, in 2002.

That places Sao Tome and Principe 1st out of 175 countries with data for 2022, putting it in the top 10%.

The series is highly variable year to year, so single readings are best treated with caution.

Net official flows from UN agencies, UNDP (current US$), per square in Sao Tome and Principe, year by year

Annual values for Net official flows from UN agencies, UNDP (current US$), per square kilometre in Sao Tome and Principe, 1968 to 2022.
Year current US$ per square kilometre Change
1968 218.75 current US$ per square kilometre
1975 114.58 current US$ per square kilometre -47.6%
1976 333.33 current US$ per square kilometre +190.9%
1977 291.67 current US$ per square kilometre -12.5%
1978 229.17 current US$ per square kilometre -21.4%
1979 343.75 current US$ per square kilometre +50.0%
1980 593.75 current US$ per square kilometre +72.7%
1981 489.58 current US$ per square kilometre -17.5%
1982 343.75 current US$ per square kilometre -29.8%
1983 375 current US$ per square kilometre +9.1%
1984 677.08 current US$ per square kilometre +80.6%
1985 833.33 current US$ per square kilometre +23.1%
1986 1,427 current US$ per square kilometre +71.2%
1987 541.67 current US$ per square kilometre -62.0%
1988 1,177 current US$ per square kilometre +117.3%
1989 2,771 current US$ per square kilometre +135.4%
1990 1,333 current US$ per square kilometre -51.9%
1991 1,125 current US$ per square kilometre -15.6%
1992 1,073 current US$ per square kilometre -4.6%
1993 802.08 current US$ per square kilometre -25.2%
1994 927.08 current US$ per square kilometre +15.6%
1995 1,250 current US$ per square kilometre +34.8%
1996 1,135 current US$ per square kilometre -9.2%
1997 979.17 current US$ per square kilometre -13.8%
1998 677.08 current US$ per square kilometre -30.9%
1999 562.5 current US$ per square kilometre -16.9%
2000 322.92 current US$ per square kilometre -42.6%
2001 166.67 current US$ per square kilometre -48.4%
2002 52.08 current US$ per square kilometre -68.8%
2003 322.92 current US$ per square kilometre +520.0%
2004 333.33 current US$ per square kilometre +3.2%
2005 718.75 current US$ per square kilometre +115.6%
2006 489.58 current US$ per square kilometre -31.9%
2007 489.58 current US$ per square kilometre +0.0%
2008 979.17 current US$ per square kilometre +100.0%
2009 1,177 current US$ per square kilometre +20.2%
2010 1,396 current US$ per square kilometre +18.6%
2011 614.58 current US$ per square kilometre -56.0%
2012 464.44 current US$ per square kilometre -24.4%
2013 398.79 current US$ per square kilometre -14.1%
2014 652.45 current US$ per square kilometre +63.6%
2015 463.73 current US$ per square kilometre -28.9%
2016 558.11 current US$ per square kilometre +20.4%
2017 666.9 current US$ per square kilometre +19.5%
2018 463.19 current US$ per square kilometre -30.5%
2019 649.32 current US$ per square kilometre +40.2%
2020 1,486 current US$ per square kilometre +128.9%
2021 1,351 current US$ per square kilometre -9.1%
2022 2,789 current US$ per square kilometre +106.5%

Averages by decade

DecadeAverage LowestHighest Years
1960s 218.75 current US$ per square kilometre 218.75 current US$ per square kilometre 218.75 current US$ per square kilometre 1
1970s 262.5 current US$ per square kilometre 114.58 current US$ per square kilometre 343.75 current US$ per square kilometre 5
1980s 922.92 current US$ per square kilometre 343.75 current US$ per square kilometre 2,771 current US$ per square kilometre 10
1990s 986.46 current US$ per square kilometre 562.5 current US$ per square kilometre 1,333 current US$ per square kilometre 10
2000s 505.21 current US$ per square kilometre 52.08 current US$ per square kilometre 1,177 current US$ per square kilometre 10
2010s 632.74 current US$ per square kilometre 398.79 current US$ per square kilometre 1,396 current US$ per square kilometre 10
2020s 1,875 current US$ per square kilometre 1,351 current US$ per square kilometre 2,789 current US$ per square kilometre 3

Countries ranked near Sao Tome and Principe

  1. 2 Maldives 2,010 current US$ per square kilometre compare
  2. 3 Tuvalu 1,602 current US$ per square kilometre compare
  3. 4 Bermuda 1,296 current US$ per square kilometre compare

See the full ranking of 222 places →

More aid effectiveness data for Sao Tome and Principe

All data for Sao Tome and Principe →

Frequently asked questions

What is net official flows from un agencies, undp (current us$), per square in Sao Tome and Principe?
Net official flows from un agencies, undp (current us$), per square in Sao Tome and Principe was 2,789 current US$ per square kilometre in 2022, according to Statizoid (derived).
What is the highest net official flows from un agencies, undp (current us$), per square recorded in Sao Tome and Principe?
The highest recorded value was 2,789 current US$ per square kilometre in 2022.
What is the lowest net official flows from un agencies, undp (current us$), per square recorded in Sao Tome and Principe?
The lowest recorded value was 52.08 current US$ per square kilometre in 2002.
How does Sao Tome and Principe rank for net official flows from un agencies, undp (current us$), per square?
Sao Tome and Principe ranks 1st out of 175 countries with data for 2022.
Is net official flows from un agencies, undp (current us$), per square rising or falling in Sao Tome and Principe?
Over the last ten years it is up 500.4%. The long-run trend across the full record is volatile.
Where does this Sao Tome and Principe 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.

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Net official flows from UN agencies, UNDP (current US$), per square in Sao Tome and Principe. Statizoid, drawing on Statizoid (derived). Retrieved 03 September 2026, from https://aid.statizoid.com/stat/net-official-flows-from-un-agencies-undp-current-us-per-square-kilometre/sao-tome-and-principe/

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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

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 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.