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

56 years are reported by both, from 1961 to 2023.

Where does this data come from?

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

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

Guinea-Bissau

29.38 1000 USD per square kilometre

in 2023

Jamaica

30.43 1000 USD per square kilometre

in 2023

Guinea-Bissau rank

8th

Jamaica rank

7th

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

Guinea-Bissau
Jamaica

How they compare

Jamaica currently reports 30.43 1000 USD per square kilometre against 29.38 1000 USD per square kilometre in Guinea-Bissau, a difference of 1.05 1000 USD per square kilometre.

The two have swapped places 7 times across 56 shared years of data; in 1961 it was Guinea-Bissau ahead.

Guinea-Bissau ranks 8th and Jamaica ranks 7th of 139 countries.

Across the 7 decades both report, Guinea-Bissau averaged higher in 3 and Jamaica in 4.

Head to head by decade

Decade	Guinea-Bissau	Jamaica	Difference	Ahead
1960s	12.62 1000 USD per square kilometre	9.98 1000 USD per square kilometre	2.64 1000 USD per square kilometre	Guinea-Bissau
1970s	11.98 1000 USD per square kilometre	20.62 1000 USD per square kilometre	8.63 1000 USD per square kilometre	Jamaica
1980s	14.8 1000 USD per square kilometre	22.54 1000 USD per square kilometre	7.73 1000 USD per square kilometre	Jamaica
1990s	19.61 1000 USD per square kilometre	26.53 1000 USD per square kilometre	6.92 1000 USD per square kilometre	Jamaica
2000s	22.9 1000 USD per square kilometre	19.51 1000 USD per square kilometre	3.39 1000 USD per square kilometre	Guinea-Bissau
2010s	25.79 1000 USD per square kilometre	24.38 1000 USD per square kilometre	1.41 1000 USD per square kilometre	Guinea-Bissau
2020s	29.22 1000 USD per square kilometre	30.48 1000 USD per square kilometre	1.26 1000 USD per square kilometre	Jamaica

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), Guinea-Bissau or Jamaica?: Jamaica, at 30.43 1000 USD per square kilometre against 29.38 1000 USD per square kilometre in Guinea-Bissau as of 2023.
What is the difference in roots and tubers, total — gross production value (constant 2014-2016) between Guinea-Bissau and Jamaica?: 1.05 1000 USD per square kilometre, with Jamaica ahead.
How many years of comparable data are there for Guinea-Bissau and Jamaica?: 56 years are reported by both, from 1961 to 2023.
How do Guinea-Bissau and Jamaica rank globally for roots and tubers, total — gross production value (constant 2014-2016)?: Guinea-Bissau ranks 8th and Jamaica ranks 7th 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 square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Guinea-Bissau vs Jamaica: 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-square/guinea-bissau/jamaica/

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<a href="https://agriculture.statizoid.com/compare/roots-and-tubers-total-gross-production-value-constant-2014-2016-thousand-us-per-square/guinea-bissau/jamaica/">Guinea-Bissau vs Jamaica: 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 square kilometre
Unit: 1000 USD per square kilometre
Source: Statizoid (derived)
Licence: Derived by Statizoid from the sources named on the page
Coverage: 140 places, 7,839 data points, 1961–2023
Last refreshed: 23 September 2026

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