How many years of comparable data are there for Chad and Liberia?

56 years are reported by both, from 1964 to 2019.

Where does this data come from?

Statizoid (derived), published as Gross domestic product (GDP), Constant prices, Purchasing power parity (PPP) international dollar, ICP benchmark 2017, per capita. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Chad vs Liberia: Gross domestic product (GDP), Constant prices, Purchasing … capita

Chad

0 units per person

in 2019

Liberia

0 units per person

in 2019

Chad rank

181st

Liberia rank

183rd

Gross domestic product (GDP), Constant prices, Purchasing … capita over time

Chad
Liberia

How they compare

Chad currently reports 0 units per person against 0 units per person in Liberia, a difference of 0 units per person.

That makes Chad's figure about 1.2 times Liberia's.

The two have swapped places 3 times across 56 shared years of data; in 1964 it was Liberia ahead.

Chad ranks 181st and Liberia ranks 183rd of 191 countries.

Across the 6 decades both report, Chad averaged higher in 3 and Liberia in 3.

Head to head by decade

Decade	Chad	Liberia	Difference	Ahead
1960s	0 units per person	0 units per person	0 units per person	Liberia
1970s	0 units per person	0 units per person	0 units per person	Liberia
1980s	0 units per person	0 units per person	0 units per person	Liberia
1990s	0 units per person	0 units per person	0 units per person	Chad
2000s	0 units per person	0 units per person	0 units per person	Chad
2010s	0 units per person	0 units per person	0 units per person	Chad

Averages of every year both report within each decade.

Frequently asked questions

Which has higher gross domestic product (gdp), constant prices, purchasing power, Chad or Liberia?: Chad, at 0 units per person against 0 units per person in Liberia as of 2019.
What is the difference in gross domestic product (gdp), constant prices, purchasing power between Chad and Liberia?: 0 units per person, with Chad ahead.
How many years of comparable data are there for Chad and Liberia?: 56 years are reported by both, from 1964 to 2019.
How do Chad and Liberia rank globally for gross domestic product (gdp), constant prices, purchasing power?: Chad ranks 181st and Liberia ranks 183rd of 191 countries.
Where does this data come from?: Statizoid (derived), published as Gross domestic product (GDP), Constant prices, Purchasing power parity (PPP) international dollar, ICP benchmark 2017, per capita. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Chad vs Liberia: Gross domestic product (GDP), Constant prices, Purchasing power. Statizoid, drawing on Statizoid (derived). Retrieved 12 October 2026, from https://economy.statizoid.com/compare/gross-domestic-product-gdp-constant-prices-purchasing-power-parity-ppp-international-2/chad/liberia/

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<a href="https://economy.statizoid.com/compare/gross-domestic-product-gdp-constant-prices-purchasing-power-parity-ppp-international-2/chad/liberia/">Chad vs Liberia: Gross domestic product (GDP), Constant prices, Purchasing power</a> — Statizoid

About this data

Indicator: Gross domestic product (GDP), Constant prices, Purchasing power parity (PPP) international dollar, ICP benchmark 2017, per capita
Unit: units per person
Source: Statizoid (derived)
Licence: Derived by Statizoid from the sources named on the page
Coverage: 191 places, 10,174 data points, 1960–2019
Last refreshed: 29 September 2026

Gross domestic product (GDP), Constant prices, Purchasing power parity (PPP) international dollar, ICP benchmark 2017 divided by Population, total, matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.