What is the difference in maize (corn) — area harvested, per unit of gdp between Guinea and Zambia?

0 ha per US$ of GDP, with Zambia ahead.

How many years of comparable data are there for Guinea and Zambia?

55 years are reported by both, from 1970 to 2024.

Where does this data come from?

Statizoid (derived), published as Maize (corn) — Area harvested, per unit of GDP. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Guinea vs Zambia: Maize (corn) — Area harvested, per unit of GDP

Guinea

0 ha per US$ of GDP

in 2024

Zambia

0 ha per US$ of GDP

in 2024

Guinea rank

13th

Zambia rank

12th

Maize (corn) — Area harvested, per unit of GDP over time

Guinea
Zambia

How they compare

Zambia currently reports 0 ha per US$ of GDP against 0 ha per US$ of GDP in Guinea, a difference of 0 ha per US$ of GDP.

The two have swapped places 4 times across 55 shared years of data; in 1970 it was Zambia ahead.

Guinea ranks 13th and Zambia ranks 12th of 148 countries.

Across the 6 decades both report, Guinea averaged higher in 1 and Zambia in 5.

Head to head by decade

Decade	Guinea	Zambia	Difference	Ahead
1970s	0 ha per US$ of GDP	0.0004 ha per US$ of GDP	0.0004 ha per US$ of GDP	Zambia
1980s	0 ha per US$ of GDP	0.0002 ha per US$ of GDP	0.0002 ha per US$ of GDP	Zambia
1990s	0 ha per US$ of GDP	0.0002 ha per US$ of GDP	0.0001 ha per US$ of GDP	Zambia
2000s	0.0001 ha per US$ of GDP	0.0001 ha per US$ of GDP	0 ha per US$ of GDP	Zambia
2010s	0.0001 ha per US$ of GDP	0 ha per US$ of GDP	0 ha per US$ of GDP	Guinea
2020s	0 ha per US$ of GDP	0.0001 ha per US$ of GDP	0 ha per US$ of GDP	Zambia

Averages of every year both report within each decade.

Frequently asked questions

Which has higher maize (corn) — area harvested, per unit of gdp, Guinea or Zambia?: Zambia, at 0 ha per US$ of GDP against 0 ha per US$ of GDP in Guinea as of 2024.
What is the difference in maize (corn) — area harvested, per unit of gdp between Guinea and Zambia?: 0 ha per US$ of GDP, with Zambia ahead.
How many years of comparable data are there for Guinea and Zambia?: 55 years are reported by both, from 1970 to 2024.
How do Guinea and Zambia rank globally for maize (corn) — area harvested, per unit of gdp?: Guinea ranks 13th and Zambia ranks 12th of 148 countries.
Where does this data come from?: Statizoid (derived), published as Maize (corn) — Area harvested, per unit of GDP. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Guinea vs Zambia: Maize (corn) — Area harvested, per unit of GDP. Statizoid, drawing on Statizoid (derived). Retrieved 22 September 2026, from https://agriculture.statizoid.com/compare/maize-corn-area-harvested-per-unit-of-gdp/guinea/zambia/

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About this data

Indicator: Maize (corn) — Area harvested, per unit of GDP
Unit: ha per US$ of GDP
Source: Statizoid (derived)
Licence: Derived by Statizoid from the sources named on the page
Coverage: 149 places, 7,746 data points, 1961–2024
Last refreshed: 20 September 2026

Maize (corn) — Area harvested divided by GDP (current US$), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.