Gabon vs Madagascar: Africa's Development Dynamics (AfDD) Table 21 - Investment and

Gabon
0.8521 Percentage of GDP
in 2019
Madagascar
0.179 Percentage of GDP
in 2019
Gabon rank
11th
Madagascar rank
11th

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

  • Gabon
  • Madagascar
00.20.40.60.8200020092019

How they compare

Gabon currently reports 0.8521 Percentage of GDP against 0.179 Percentage of GDP in Madagascar, a difference of 0.6731 Percentage of GDP.

That makes Gabon's figure about 4.8 times Madagascar's.

The two have swapped places 2 times across 20 shared years of data; in 2000 it was Gabon ahead.

Gabon ranks 11th and Madagascar ranks 11th of 123 countries.

Gabon has averaged higher in every one of the 2 decades both report.

Head to head by decade

Decade Gabon Madagascar Difference Ahead
2000s 0.2683 Percentage of GDP 0.0438 Percentage of GDP 0.2246 Percentage of GDP Gabon
2010s 0.408 Percentage of GDP 0.0602 Percentage of GDP 0.3477 Percentage of GDP Gabon

Averages of every year both report within each decade.

Frequently asked questions

Which has higher africa's development dynamics (afdd) table 21 - investment and, Gabon or Madagascar?
Gabon, at 0.8521 Percentage of GDP against 0.179 Percentage of GDP in Madagascar as of 2019.
What is the difference in africa's development dynamics (afdd) table 21 - investment and between Gabon and Madagascar?
0.6731 Percentage of GDP, with Gabon ahead.
How many years of comparable data are there for Gabon and Madagascar?
20 years are reported by both, from 2000 to 2019.
How do Gabon and Madagascar rank globally for africa's development dynamics (afdd) table 21 - investment and?
Gabon ranks 11th and Madagascar ranks 11th of 123 countries.
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) investment. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Gabon vs Madagascar: Africa's Development Dynamics (AfDD) Table 21 - Investment and. Statizoid, drawing on Organisation for Economic Co-operation and Development. Retrieved 11 September 2026, from https://economy.statizoid.com/compare/africa-s-development-dynamics-afdd-table-21-investment-and-capital-stock-public-private/gabon/madagascar-2/

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About this data

Indicator
Africa's Development Dynamics (AfDD) Table 21 - Investment and capital stock — Public-private partnership (PPP) investment
Unit
Percentage of GDP
Source
Organisation for Economic Co-operation and Development
Licence
OECD Terms and Conditions (attribution required)
Coverage
179 places, 3,562 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.