How many years of comparable data are there for Ghana and Jamaica?

37 years are reported by both, from 1991 to 2027.

Where does this data come from?

International Labour Organization, published as Output per worker, GDP constant 2021 international $ at PPP (ILO modelled estimates). Statizoid refreshes it automatically from the source and publishes the full history for both places.

Ghana vs Jamaica: Output per worker, GDP constant 2021 international $ at PPP

Ghana

20,924

in 2027

Jamaica

20,438

in 2027

Ghana rank

134th

Jamaica rank

136th

Output per worker, GDP constant 2021 international $ at PPP over time

Ghana
Jamaica

How they compare

Ghana currently reports 20,924 against 20,438 in Jamaica, a difference of 486.

The two have swapped places 1 time across 37 shared years of data; in 1991 it was Jamaica ahead.

Ghana ranks 134th and Jamaica ranks 136th of 188 countries.

Jamaica has averaged higher in every one of the 4 decades both report.

Head to head by decade

Decade	Ghana	Jamaica	Difference	Ahead
1990s	8,049	22,930	14,881	Jamaica
2000s	9,310	23,777	14,467	Jamaica
2010s	13,822	22,157	8,335	Jamaica
2020s	19,019	19,891	872.19	Jamaica

Averages of every year both report within each decade.

Frequently asked questions

Which has higher output per worker, gdp constant 2021 international $ at ppp, Ghana or Jamaica?: Ghana, at 20,924 against 20,438 in Jamaica as of 2027.
What is the difference in output per worker, gdp constant 2021 international $ at ppp between Ghana and Jamaica?: 486, with Ghana ahead.
How many years of comparable data are there for Ghana and Jamaica?: 37 years are reported by both, from 1991 to 2027.
How do Ghana and Jamaica rank globally for output per worker, gdp constant 2021 international $ at ppp?: Ghana ranks 134th and Jamaica ranks 136th of 188 countries.
Where does this data come from?: International Labour Organization, published as Output per worker, GDP constant 2021 international $ at PPP (ILO modelled estimates). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Ghana vs Jamaica: Output per worker, GDP constant 2021 international $ at PPP. Statizoid, drawing on International Labour Organization. Retrieved 03 September 2026, from https://labour.statizoid.com/compare/output-per-worker-gdp-constant-2021-international-at-ppp-ilo-modelled-estimates/ghana/jamaica/

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About this data

Indicator: Output per worker, GDP constant 2021 international $ at PPP (ILO modelled estimates)
Source: International Labour Organization
Licence: ILO Terms of Use (attribution required)
Coverage: 276 places, 10,188 data points, 1991–2027
Last refreshed: 03 September 2026

This measure of labour productivity is calculated using data on GDP (in constant 2021 international dollars at PPP) derived from the World Development Indicators database of the World Bank. To compute labour productivity as GDP per worker, ILO estimates for total employment are used. For more information, refer to the ILO Modelled Estimates (ILOEST) database description.