How many years of comparable data are there for Chad and Guinea-Bissau?

21 years are reported by both, from 2005 to 2025.

Where does this data come from?

Statizoid (derived), published as Gross national expenditure (constant 2015 US$), per capita. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Chad vs Guinea-Bissau: Gross national expenditure (constant 2015 US$), per capita

Chad

789.24 constant 2015 US$ per person

in 2025

Guinea-Bissau

914.93 constant 2015 US$ per person

in 2025

Chad rank

158th

Guinea-Bissau rank

155th

Gross national expenditure (constant 2015 US$), per capita over time

Chad
Guinea-Bissau

How they compare

Guinea-Bissau currently reports 914.93 constant 2015 US$ per person against 789.24 constant 2015 US$ per person in Chad, a difference of 125.69 constant 2015 US$ per person.

That makes Guinea-Bissau's figure about 1.2 times Chad's.

The two have swapped places 1 time across 21 shared years of data; in 2005 it was Chad ahead.

Chad ranks 158th and Guinea-Bissau ranks 155th of 163 countries.

Across the 3 decades both report, Chad averaged higher in 2 and Guinea-Bissau in 1.

Head to head by decade

Decade	Chad	Guinea-Bissau	Difference	Ahead
2000s	888.1 constant 2015 US$ per person	656.34 constant 2015 US$ per person	231.76 constant 2015 US$ per person	Chad
2010s	929.71 constant 2015 US$ per person	685.37 constant 2015 US$ per person	244.33 constant 2015 US$ per person	Chad
2020s	794.84 constant 2015 US$ per person	846.12 constant 2015 US$ per person	51.27 constant 2015 US$ per person	Guinea-Bissau

Averages of every year both report within each decade.

Frequently asked questions

Which has higher gross national expenditure (constant 2015 us$), per capita, Chad or Guinea-Bissau?: Guinea-Bissau, at 914.93 constant 2015 US$ per person against 789.24 constant 2015 US$ per person in Chad as of 2025.
What is the difference in gross national expenditure (constant 2015 us$), per capita between Chad and Guinea-Bissau?: 125.69 constant 2015 US$ per person, with Guinea-Bissau ahead.
How many years of comparable data are there for Chad and Guinea-Bissau?: 21 years are reported by both, from 2005 to 2025.
How do Chad and Guinea-Bissau rank globally for gross national expenditure (constant 2015 us$), per capita?: Chad ranks 158th and Guinea-Bissau ranks 155th of 163 countries.
Where does this data come from?: Statizoid (derived), published as Gross national expenditure (constant 2015 US$), per capita. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Chad vs Guinea-Bissau: Gross national expenditure (constant 2015 US$), per capita. Statizoid, drawing on Statizoid (derived). Retrieved 08 September 2026, from https://economy.statizoid.com/compare/gross-national-expenditure-constant-2015-us-per-capita/chad/guinea-bissau/

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<a href="https://economy.statizoid.com/compare/gross-national-expenditure-constant-2015-us-per-capita/chad/guinea-bissau/">Chad vs Guinea-Bissau: Gross national expenditure (constant 2015 US$), per capita</a> — Statizoid

About this data

Indicator: Gross national expenditure (constant 2015 US$), per capita
Unit: constant 2015 US$ per person
Source: Statizoid (derived)
Licence: Derived by Statizoid from the sources named on the page
Coverage: 204 places, 8,409 data points, 1960–2025
Last refreshed: 08 September 2026

Gross national expenditure (constant 2015 US$) divided by Population, total, matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.