How many years of comparable data are there for Congo and Tonga?

51 years are reported by both, from 1975 to 2025.

Where does this data come from?

Statizoid (derived), published as Cropland extent over the long-term, per unit of GDP. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Congo vs Tonga: Cropland extent over the long-term, per unit of GDP

Congo

0 hectares per US$ of GDP

in 2025

Tonga

0 hectares per US$ of GDP

in 2025

Congo rank

62nd

Tonga rank

61st

Cropland extent over the long-term, per unit of GDP over time

Congo
Tonga

How they compare

Tonga currently reports 0 hectares per US$ of GDP against 0 hectares per US$ of GDP in Congo, a difference of 0 hectares per US$ of GDP.

The two have swapped places 2 times across 51 shared years of data; in 1975 it was Tonga ahead.

Congo ranks 62nd and Tonga ranks 61st of 188 countries.

Across the 6 decades both report, Congo averaged higher in 2 and Tonga in 4.

Head to head by decade

Decade	Congo	Tonga	Difference	Ahead
1970s	0.0006 hectares per US$ of GDP	0.0008 hectares per US$ of GDP	0.0002 hectares per US$ of GDP	Tonga
1980s	0.0003 hectares per US$ of GDP	0.0004 hectares per US$ of GDP	0.0002 hectares per US$ of GDP	Tonga
1990s	0.0002 hectares per US$ of GDP	0.0002 hectares per US$ of GDP	0.0001 hectares per US$ of GDP	Congo
2000s	0.0001 hectares per US$ of GDP	0.0001 hectares per US$ of GDP	0 hectares per US$ of GDP	Congo
2010s	0 hectares per US$ of GDP	0.0001 hectares per US$ of GDP	0 hectares per US$ of GDP	Tonga
2020s	0 hectares per US$ of GDP	0.0001 hectares per US$ of GDP	0 hectares per US$ of GDP	Tonga

Averages of every year both report within each decade.

Frequently asked questions

Which has higher cropland extent over the long-term, per unit of gdp, Congo or Tonga?: Tonga, at 0 hectares per US$ of GDP against 0 hectares per US$ of GDP in Congo as of 2025.
What is the difference in cropland extent over the long-term, per unit of gdp between Congo and Tonga?: 0 hectares per US$ of GDP, with Tonga ahead.
How many years of comparable data are there for Congo and Tonga?: 51 years are reported by both, from 1975 to 2025.
How do Congo and Tonga rank globally for cropland extent over the long-term, per unit of gdp?: Congo ranks 62nd and Tonga ranks 61st of 188 countries.
Where does this data come from?: Statizoid (derived), published as Cropland extent over the long-term, per unit of GDP. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Congo vs Tonga: Cropland extent over the long-term, per unit of GDP. Statizoid, drawing on Statizoid (derived). Retrieved 23 October 2026, from https://agriculture.statizoid.com/compare/cropland-extent-over-the-long-term-per-unit-of-gdp/congo-rep/tonga/

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<a href="https://agriculture.statizoid.com/compare/cropland-extent-over-the-long-term-per-unit-of-gdp/congo-rep/tonga/">Congo vs Tonga: Cropland extent over the long-term, per unit of GDP</a> — Statizoid

About this data

Indicator: Cropland extent over the long-term, per unit of GDP
Unit: hectares per US$ of GDP
Source: Statizoid (derived)
Licence: Derived by Statizoid from the sources named on the page
Coverage: 188 places, 10,765 data points, 1960–2025
Last refreshed: 23 October 2026

Cropland extent over the long-term divided by GDP (current US$), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.