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

57 years are reported by both, from 1961 to 2024.

Where does this data come from?

Statizoid (derived), published as Roots and Tubers, Total — Gross Production Value (constant 2014-2016 thousand US$), per capita. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Ghana vs Guinea-Bissau: Roots and Tubers, Total — Gross Production Value (constant 2014-2016)

Ghana

0.3219 1000 USD per person

in 2024

Guinea-Bissau

0.3756 1000 USD per person

in 2024

Ghana rank

3rd

Guinea-Bissau rank

2nd

Roots and Tubers, Total — Gross Production Value (constant 2014-2016) over time

Ghana
Guinea-Bissau

How they compare

Guinea-Bissau currently reports 0.3756 1000 USD per person against 0.3219 1000 USD per person in Ghana, a difference of 0.0537 1000 USD per person.

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

Across all 57 years both countries report, Guinea-Bissau has been ahead every year.

Ghana ranks 3rd and Guinea-Bissau ranks 2nd of 139 countries.

Guinea-Bissau has averaged higher in every one of the 7 decades both report.

Head to head by decade

Decade	Ghana	Guinea-Bissau	Difference	Ahead
1960s	0.1525 1000 USD per person	0.6116 1000 USD per person	0.4591 1000 USD per person	Guinea-Bissau
1970s	0.118 1000 USD per person	0.5083 1000 USD per person	0.3902 1000 USD per person	Guinea-Bissau
1980s	0.0994 1000 USD per person	0.4663 1000 USD per person	0.367 1000 USD per person	Guinea-Bissau
1990s	0.1607 1000 USD per person	0.4905 1000 USD per person	0.3297 1000 USD per person	Guinea-Bissau
2000s	0.2152 1000 USD per person	0.4704 1000 USD per person	0.2553 1000 USD per person	Guinea-Bissau
2010s	0.2615 1000 USD per person	0.4095 1000 USD per person	0.1479 1000 USD per person	Guinea-Bissau
2020s	0.3204 1000 USD per person	0.3909 1000 USD per person	0.0705 1000 USD per person	Guinea-Bissau

Averages of every year both report within each decade.

Frequently asked questions

Which has higher roots and tubers, total — gross production value (constant 2014-2016), Ghana or Guinea-Bissau?: Guinea-Bissau, at 0.3756 1000 USD per person against 0.3219 1000 USD per person in Ghana as of 2024.
What is the difference in roots and tubers, total — gross production value (constant 2014-2016) between Ghana and Guinea-Bissau?: 0.0537 1000 USD per person, with Guinea-Bissau ahead.
How many years of comparable data are there for Ghana and Guinea-Bissau?: 57 years are reported by both, from 1961 to 2024.
How do Ghana and Guinea-Bissau rank globally for roots and tubers, total — gross production value (constant 2014-2016)?: Ghana ranks 3rd and Guinea-Bissau ranks 2nd of 139 countries.
Where does this data come from?: Statizoid (derived), published as Roots and Tubers, Total — Gross Production Value (constant 2014-2016 thousand US$), per capita. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Ghana vs Guinea-Bissau: Roots and Tubers, Total — Gross Production Value (constant 2014-2016). Statizoid, drawing on Statizoid (derived). Retrieved 23 September 2026, from https://agriculture.statizoid.com/compare/roots-and-tubers-total-gross-production-value-constant-2014-2016-thousand-us-per-capita/ghana/guinea-bissau/

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<a href="https://agriculture.statizoid.com/compare/roots-and-tubers-total-gross-production-value-constant-2014-2016-thousand-us-per-capita/ghana/guinea-bissau/">Ghana vs Guinea-Bissau: Roots and Tubers, Total — Gross Production Value (constant 2014-2016)</a> — Statizoid

About this data

Indicator: Roots and Tubers, Total — Gross Production Value (constant 2014-2016 thousand US$), per capita
Unit: 1000 USD per person
Source: Statizoid (derived)
Licence: Derived by Statizoid from the sources named on the page
Coverage: 140 places, 7,976 data points, 1961–2024
Last refreshed: 23 September 2026

Roots and Tubers, Total — Gross Production Value (constant 2014-2016 thousand US$) divided by Population, total, matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.