Arab Maghreb Union (UMA) vs Sao Tome and Principe: Africa's Development Dynamics (AfDD) Table 21 - Investment and

Arab Maghreb Union (UMA)
4.02 Percentage of GDP
in 2019
Sao Tome and Principe
19.23 Percentage of GDP
in 2019
Arab Maghreb Union (UMA) rank
2nd
Sao Tome and Principe rank
2nd

Africa's Development Dynamics (AfDD) Table 21 - Investment and over time

  • Arab Maghreb Union (UMA)
  • Sao Tome and Principe
010203040200020092019

How they compare

Sao Tome and Principe currently reports 19.23 Percentage of GDP against 4.02 Percentage of GDP in Arab Maghreb Union (UMA), a difference of 15.21 Percentage of GDP.

That makes Sao Tome and Principe's figure about 4.8 times Arab Maghreb Union (UMA)'s.

The two have swapped places 1 time across 20 shared years of data; in 2000 it was Arab Maghreb Union (UMA) ahead.

Arab Maghreb Union (UMA) ranks 2nd and Sao Tome and Principe ranks 2nd of 20 groups.

Sao Tome and Principe has averaged higher in every one of the 2 decades both report.

Head to head by decade

Decade Arab Maghreb Union (UMA) Sao Tome and Principe Difference Ahead
2000s 3.62 Percentage of GDP 14.11 Percentage of GDP 10.5 Percentage of GDP Sao Tome and Principe
2010s 3.69 Percentage of GDP 27.01 Percentage of GDP 23.32 Percentage of GDP Sao Tome and Principe

Averages of every year both report within each decade.

Frequently asked questions

Which has higher africa's development dynamics (afdd) table 21 - investment and, Arab Maghreb Union (UMA) or Sao Tome and Principe?
Sao Tome and Principe, at 19.23 Percentage of GDP against 4.02 Percentage of GDP in Arab Maghreb Union (UMA) as of 2019.
What is the difference in africa's development dynamics (afdd) table 21 - investment and between Arab Maghreb Union (UMA) and Sao Tome and Principe?
15.21 Percentage of GDP, with Sao Tome and Principe ahead.
How many years of comparable data are there for Arab Maghreb Union (UMA) and Sao Tome and Principe?
20 years are reported by both, from 2000 to 2019.
How do Arab Maghreb Union (UMA) and Sao Tome and Principe rank globally for africa's development dynamics (afdd) table 21 - investment and?
Arab Maghreb Union (UMA) ranks 2nd and Sao Tome and Principe ranks 2nd of 20 groups.
Where does this data come from?
Organisation for Economic Co-operation and Development, published as Africa's Development Dynamics (AfDD) Table 21 - Investment and capital stock — Public-private partnership (PPP) capital stock. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Arab Maghreb Union (UMA) vs Sao Tome and Principe: Africa's Development Dynamics (AfDD) Table 21 - Investment and. Statizoid, drawing on Organisation for Economic Co-operation and Development. Retrieved 17 September 2026, from https://economy.statizoid.com/compare/africa-s-development-dynamics-afdd-table-21-investment-and-capital-stock-public-private-2/arab-maghreb-union-uma/sao-tome-and-principe/

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About this data

Indicator
Africa's Development Dynamics (AfDD) Table 21 - Investment and capital stock — Public-private partnership (PPP) capital stock
Unit
Percentage of GDP
Source
Organisation for Economic Co-operation and Development
Licence
OECD Terms and Conditions (attribution required)
Coverage
178 places, 3,542 data points, 2000–2019
Last refreshed

The Statistical Annex to the annual Africa's Development Dynamics (AFDD) report is a collection of development indicators that were gathered and analysed while conducting the research that went into the report. These data are also available online for free viewing or download at https://oe.cd/AFDD-2024, a bilingual website which links to the electronic version of the Africa's Development Dynamics book in both English and French. Table 21 shows indicators of investment flows and capital stocks, in US dollars and as a percentage of GDP, including general government investment, public-private partnerships, and private investment.