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

54 years are reported by both, from 1970 to 2023.

Where does this data come from?

Statizoid (derived), published as Value Added (Agriculture, Forestry and Fishing) — Value US$, per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Haiti vs Tonga: Value Added (Agriculture, Forestry and Fishing) — Value US$, per

Haiti

0.1307 million USD per square kilometre

in 2023

Tonga

0.1236 million USD per square kilometre

in 2023

Haiti rank

27th

Tonga rank

30th

Value Added (Agriculture, Forestry and Fishing) — Value US$, per over time

Haiti
Tonga

How they compare

Haiti currently reports 0.1307 million USD per square kilometre against 0.1236 million USD per square kilometre in Tonga, a difference of 0.0071 million USD per square kilometre.

That makes Haiti's figure about 1.1 times Tonga's.

The two have swapped places 3 times across 54 shared years of data; in 1970 it was Tonga ahead.

Haiti ranks 27th and Tonga ranks 30th of 180 countries.

Across the 6 decades both report, Haiti averaged higher in 1 and Tonga in 5.

Head to head by decade

Decade	Haiti	Tonga	Difference	Ahead
1970s	0.0122 million USD per square kilometre	0.0206 million USD per square kilometre	0.0084 million USD per square kilometre	Tonga
1980s	0.0279 million USD per square kilometre	0.0447 million USD per square kilometre	0.0168 million USD per square kilometre	Tonga
1990s	0.0316 million USD per square kilometre	0.0684 million USD per square kilometre	0.0368 million USD per square kilometre	Tonga
2000s	0.0476 million USD per square kilometre	0.0599 million USD per square kilometre	0.0122 million USD per square kilometre	Tonga
2010s	0.0966 million USD per square kilometre	0.1052 million USD per square kilometre	0.0086 million USD per square kilometre	Tonga
2020s	0.1314 million USD per square kilometre	0.1159 million USD per square kilometre	0.0155 million USD per square kilometre	Haiti

Averages of every year both report within each decade.

Frequently asked questions

Which has higher value added (agriculture, forestry and fishing) — value us$, per, Haiti or Tonga?: Haiti, at 0.1307 million USD per square kilometre against 0.1236 million USD per square kilometre in Tonga as of 2023.
What is the difference in value added (agriculture, forestry and fishing) — value us$, per between Haiti and Tonga?: 0.0071 million USD per square kilometre, with Haiti ahead.
How many years of comparable data are there for Haiti and Tonga?: 54 years are reported by both, from 1970 to 2023.
How do Haiti and Tonga rank globally for value added (agriculture, forestry and fishing) — value us$, per?: Haiti ranks 27th and Tonga ranks 30th of 180 countries.
Where does this data come from?: Statizoid (derived), published as Value Added (Agriculture, Forestry and Fishing) — Value US$, per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Haiti vs Tonga: Value Added (Agriculture, Forestry and Fishing) — Value US$, per. Statizoid, drawing on Statizoid (derived). Retrieved 12 September 2026, from https://environment.statizoid.com/compare/value-added-agriculture-forestry-and-fishing-value-us-per-square-kilometre/haiti/tonga/

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<a href="https://environment.statizoid.com/compare/value-added-agriculture-forestry-and-fishing-value-us-per-square-kilometre/haiti/tonga/">Haiti vs Tonga: Value Added (Agriculture, Forestry and Fishing) — Value US$, per</a> — Statizoid

About this data

Indicator: Value Added (Agriculture, Forestry and Fishing) — Value US$, per square kilometre
Unit: million USD per square kilometre
Source: Statizoid (derived)
Licence: Derived by Statizoid from the sources named on the page
Coverage: 181 places, 9,031 data points, 1970–2023
Last refreshed: 12 September 2026

Value Added (Agriculture, Forestry and Fishing) — Value 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.