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

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

Where does this data come from?

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

Ghana vs Zambia: Onions and shallots, dry (excluding dehydrated) — Area harvested, per

Ghana

0 ha per US$ of GDP

in 2024

Zambia

0 ha per US$ of GDP

in 2024

Ghana rank

42nd

Zambia rank

40th

Onions and shallots, dry (excluding dehydrated) — Area harvested, per over time

Ghana
Zambia

How they compare

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

That makes Zambia's figure about 1.1 times Ghana's.

The two have swapped places 7 times across 64 shared years of data; in 1961 it was Ghana ahead.

Ghana ranks 42nd and Zambia ranks 40th of 124 countries.

Across the 7 decades both report, Ghana averaged higher in 4 and Zambia in 3.

Head to head by decade

Decade	Ghana	Zambia	Difference	Ahead
1960s	0 ha per US$ of GDP	0 ha per US$ of GDP	0 ha per US$ of GDP	Ghana
1970s	0 ha per US$ of GDP	0 ha per US$ of GDP	0 ha per US$ of GDP	Ghana
1980s	0 ha per US$ of GDP	0 ha per US$ of GDP	0 ha per US$ of GDP	Zambia
1990s	0 ha per US$ of GDP	0 ha per US$ of GDP	0 ha per US$ of GDP	Zambia
2000s	0 ha per US$ of GDP	0 ha per US$ of GDP	0 ha per US$ of GDP	Ghana
2010s	0 ha per US$ of GDP	0 ha per US$ of GDP	0 ha per US$ of GDP	Ghana
2020s	0 ha per US$ of GDP	0 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 onions and shallots, dry (excluding dehydrated) — area harvested, per, Ghana or Zambia?: Zambia, at 0 ha per US$ of GDP against 0 ha per US$ of GDP in Ghana as of 2024.
What is the difference in onions and shallots, dry (excluding dehydrated) — area harvested, per between Ghana and Zambia?: 0 ha per US$ of GDP, with Zambia ahead.
How many years of comparable data are there for Ghana and Zambia?: 64 years are reported by both, from 1961 to 2024.
How do Ghana and Zambia rank globally for onions and shallots, dry (excluding dehydrated) — area harvested, per?: Ghana ranks 42nd and Zambia ranks 40th of 124 countries.
Where does this data come from?: Statizoid (derived), published as Onions and shallots, dry (excluding dehydrated) — 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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Ghana vs Zambia: Onions and shallots, dry (excluding dehydrated) — Area harvested, per. Statizoid, drawing on Statizoid (derived). Retrieved 23 September 2026, from https://agriculture.statizoid.com/compare/onions-and-shallots-dry-excluding-dehydrated-area-harvested-per-unit-of-gdp/ghana/zambia/

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<a href="https://agriculture.statizoid.com/compare/onions-and-shallots-dry-excluding-dehydrated-area-harvested-per-unit-of-gdp/ghana/zambia/">Ghana vs Zambia: Onions and shallots, dry (excluding dehydrated) — Area harvested, per</a> — Statizoid

About this data

Indicator: Onions and shallots, dry (excluding dehydrated) — 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: 125 places, 6,251 data points, 1961–2024
Last refreshed: 17 September 2026

Onions and shallots, dry (excluding dehydrated) — 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.