How many years of comparable data are there for Samoa and Yemen?

19 years are reported by both, from 2000 to 2018.

Where does this data come from?

Organisation for Economic Co-operation and Development, published as Africa's Development Dynamics (AfDD) Table 29 - National wealth — National wealth, forests, ecosystem services. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Samoa vs Yemen: Africa's Development Dynamics (AfDD) Table 29 - National wealth

Samoa

0.4692 US dollar

in 2018

Yemen

0.5318 US dollar

in 2018

Samoa rank

134th

Yemen rank

133rd

Africa's Development Dynamics (AfDD) Table 29 - National wealth over time

Samoa
Yemen

How they compare

Yemen currently reports 0.5318 US dollar against 0.4692 US dollar in Samoa, a difference of 0.0626 US dollar.

That makes Yemen's figure about 1.1 times Samoa's.

Across all 19 years both countries report, Yemen has been ahead every year.

Samoa ranks 134th and Yemen ranks 133rd of 170 countries.

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

Head to head by decade

Decade	Samoa	Yemen	Difference	Ahead
2000s	0.4137 US dollar	0.6834 US dollar	0.2697 US dollar	Yemen
2010s	0.4475 US dollar	0.6331 US dollar	0.1856 US dollar	Yemen

Averages of every year both report within each decade.

Frequently asked questions

Which has higher africa's development dynamics (afdd) table 29 - national wealth, Samoa or Yemen?: Yemen, at 0.5318 US dollar against 0.4692 US dollar in Samoa as of 2018.
What is the difference in africa's development dynamics (afdd) table 29 - national wealth between Samoa and Yemen?: 0.0626 US dollar, with Yemen ahead.
How many years of comparable data are there for Samoa and Yemen?: 19 years are reported by both, from 2000 to 2018.
How do Samoa and Yemen rank globally for africa's development dynamics (afdd) table 29 - national wealth?: Samoa ranks 134th and Yemen ranks 133rd of 170 countries.
Where does this data come from?: Organisation for Economic Co-operation and Development, published as Africa's Development Dynamics (AfDD) Table 29 - National wealth — National wealth, forests, ecosystem services. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Samoa vs Yemen: Africa's Development Dynamics (AfDD) Table 29 - National wealth. Statizoid, drawing on Organisation for Economic Co-operation and Development. Retrieved 24 August 2026, from https://environment.statizoid.com/compare/africa-s-development-dynamics-afdd-table-29-national-wealth-national-wealth-forests/samoa/yemen-rep/

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About this data

Indicator: Africa's Development Dynamics (AfDD) Table 29 - National wealth — National wealth, forests, ecosystem services
Unit: US dollar
Source: Organisation for Economic Co-operation and Development
Licence: OECD Terms and Conditions (attribution required)
Coverage: 245 places, 4,655 data points, 2000–2018
Last refreshed: 18 August 2026

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 29 shows estimates of total national wealth, taking into account produced capital, human capital, and natural resources. These estimates were calculated in the World Bank publication The Changing Wealth of Nations 2021.