How many years of comparable data are there for Guinea-Bissau and Madagascar?

8 years are reported by both, from 2017 to 2024.

Where does this data come from?

International Monetary Fund (IMF) Government Finance Statistics, via World Bank (2026) – processed by Our World in Data, published as Central government revenues as a share of GDP. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Guinea-Bissau vs Madagascar: Central government revenues as a share of GDP

Guinea-Bissau

10.2%

in 2024

Madagascar

12.2%

in 2024

Guinea-Bissau rank

149th

Madagascar rank

146th

Central government revenues as a share of GDP over time

Guinea-Bissau
Madagascar

How they compare

Madagascar currently reports 12.2% against 10.2% in Guinea-Bissau, a difference of 2.0%.

That makes Madagascar's figure about 1.2 times Guinea-Bissau's.

The two have swapped places 3 times across 8 shared years of data; in 2017 it was Guinea-Bissau ahead.

Guinea-Bissau ranks 149th and Madagascar ranks 146th of 157 countries.

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

Head to head by decade

Decade	Guinea-Bissau	Madagascar	Difference	Ahead
2010s	11.3%	11.3%	0.0%	Madagascar
2020s	10.5%	11.0%	0.5%	Madagascar

Averages of every year both report within each decade.

Frequently asked questions

Which has higher central government revenues as a share of gdp, Guinea-Bissau or Madagascar?: Madagascar, at 12.2% against 10.2% in Guinea-Bissau as of 2024.
What is the difference in central government revenues as a share of gdp between Guinea-Bissau and Madagascar?: 2.0%, with Madagascar ahead.
How many years of comparable data are there for Guinea-Bissau and Madagascar?: 8 years are reported by both, from 2017 to 2024.
How do Guinea-Bissau and Madagascar rank globally for central government revenues as a share of gdp?: Guinea-Bissau ranks 149th and Madagascar ranks 146th of 157 countries.
Where does this data come from?: International Monetary Fund (IMF) Government Finance Statistics, via World Bank (2026) – processed by Our World in Data, published as Central government revenues as a share of GDP. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Guinea-Bissau vs Madagascar: Central government revenues as a share of GDP. Statizoid, drawing on International Monetary Fund (IMF) Government Finance Statistics, via World Bank (2026) – processed by Our World in Data. Retrieved 17 September 2026, from https://economy.statizoid.com/compare/government-revenues-as-a-share-of-gdp-world-bank/guinea-bissau/madagascar/

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About this data

Indicator: Central government revenues as a share of GDP
Unit: % of GDP
Source: International Monetary Fund (IMF) Government Finance Statistics, via World Bank (2026) – processed by Our World in Data
Licence: CC BY 4.0 (Our World in Data)
Coverage: 157 places, 4,667 data points, 1972–2024
Last refreshed: 28 August 2026

Taxes, social contributions, and other revenues such as fines, fees, rent, and income from property or sales included. Grants excluded.