Ghana vs Tonga: Sweet potatoes — Area harvested, per unit of GDP

Ghana
0 ha per US$ of GDP
in 2024
Tonga
0 ha per US$ of GDP
in 2024
Ghana rank
22nd
Tonga rank
21st

Sweet potatoes — Area harvested, per unit of GDP over time

  • Ghana
  • Tonga
00000197519992024

How they compare

Tonga 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 Tonga's figure about 1.1 times Ghana's.

The two have swapped places 3 times across 29 shared years of data; in 1996 it was Ghana ahead.

Ghana ranks 22nd and Tonga ranks 21st of 99 countries.

Across the 4 decades both report, Ghana averaged higher in 3 and Tonga in 1.

Head to head by decade

Decade Ghana Tonga Difference Ahead
1990s 0 ha per US$ of GDP 0 ha per US$ of GDP 0 ha per US$ of GDP Ghana
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 Tonga

Averages of every year both report within each decade.

Frequently asked questions

Which has higher sweet potatoes — area harvested, per unit of gdp, Ghana or Tonga?
Tonga, at 0 ha per US$ of GDP against 0 ha per US$ of GDP in Ghana as of 2024.
What is the difference in sweet potatoes — area harvested, per unit of gdp between Ghana and Tonga?
0 ha per US$ of GDP, with Tonga ahead.
How many years of comparable data are there for Ghana and Tonga?
29 years are reported by both, from 1996 to 2024.
How do Ghana and Tonga rank globally for sweet potatoes — area harvested, per unit of gdp?
Ghana ranks 22nd and Tonga ranks 21st of 99 countries.
Where does this data come from?
Statizoid (derived), published as Sweet potatoes — 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 Tonga: Sweet potatoes — Area harvested, per unit of GDP. Statizoid, drawing on Statizoid (derived). Retrieved 11 October 2026, from https://agriculture.statizoid.com/compare/sweet-potatoes-area-harvested-per-unit-of-gdp/ghana/tonga/

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About this data

Indicator
Sweet potatoes — 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
100 places, 5,411 data points, 1961–2024
Last refreshed

Sweet potatoes — 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.