What is the difference in gdp (constant 2015 us$), per unit of gdp between Costa Rica and Niger?

0.0026 constant 2015 US$ per US$ of GDP, with Niger ahead.

How many years of comparable data are there for Costa Rica and Niger?

66 years are reported by both, from 1960 to 2025.

Where does this data come from?

Statizoid (derived), published as GDP (constant 2015 US$), per unit of GDP. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Costa Rica vs Niger: GDP (constant 2015 US$), per unit of GDP

Costa Rica

0.7846 constant 2015 US$ per US$ of GDP

in 2025

Niger

0.7872 constant 2015 US$ per US$ of GDP

in 2025

Costa Rica rank

127th

Niger rank

125th

GDP (constant 2015 US$), per unit of GDP over time

Costa Rica
Niger

How they compare

Niger currently reports 0.7872 constant 2015 US$ per US$ of GDP against 0.7846 constant 2015 US$ per US$ of GDP in Costa Rica, a difference of 0.0026 constant 2015 US$ per US$ of GDP.

The two have swapped places 5 times across 66 shared years of data; in 1960 it was Costa Rica ahead.

Costa Rica ranks 127th and Niger ranks 125th of 210 countries.

Costa Rica has averaged higher in every one of the 7 decades both report.

Head to head by decade

Decade	Costa Rica	Niger	Difference	Ahead
1960s	10.13 constant 2015 US$ per US$ of GDP	5.45 constant 2015 US$ per US$ of GDP	4.67 constant 2015 US$ per US$ of GDP	Costa Rica
1970s	6.19 constant 2015 US$ per US$ of GDP	3.34 constant 2015 US$ per US$ of GDP	2.85 constant 2015 US$ per US$ of GDP	Costa Rica
1980s	4.06 constant 2015 US$ per US$ of GDP	1.89 constant 2015 US$ per US$ of GDP	2.17 constant 2015 US$ per US$ of GDP	Costa Rica
1990s	2.35 constant 2015 US$ per US$ of GDP	1.56 constant 2015 US$ per US$ of GDP	0.787 constant 2015 US$ per US$ of GDP	Costa Rica
2000s	1.79 constant 2015 US$ per US$ of GDP	1.42 constant 2015 US$ per US$ of GDP	0.3755 constant 2015 US$ per US$ of GDP	Costa Rica
2010s	1.06 constant 2015 US$ per US$ of GDP	0.914 constant 2015 US$ per US$ of GDP	0.1432 constant 2015 US$ per US$ of GDP	Costa Rica
2020s	0.9065 constant 2015 US$ per US$ of GDP	0.8605 constant 2015 US$ per US$ of GDP	0.046 constant 2015 US$ per US$ of GDP	Costa Rica

Averages of every year both report within each decade.

Frequently asked questions

Which has higher gdp (constant 2015 us$), per unit of gdp, Costa Rica or Niger?: Niger, at 0.7872 constant 2015 US$ per US$ of GDP against 0.7846 constant 2015 US$ per US$ of GDP in Costa Rica as of 2025.
What is the difference in gdp (constant 2015 us$), per unit of gdp between Costa Rica and Niger?: 0.0026 constant 2015 US$ per US$ of GDP, with Niger ahead.
How many years of comparable data are there for Costa Rica and Niger?: 66 years are reported by both, from 1960 to 2025.
How do Costa Rica and Niger rank globally for gdp (constant 2015 us$), per unit of gdp?: Costa Rica ranks 127th and Niger ranks 125th of 210 countries.
Where does this data come from?: Statizoid (derived), published as GDP (constant 2015 US$), per unit of GDP. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Costa Rica vs Niger: GDP (constant 2015 US$), per unit of GDP. Statizoid, drawing on Statizoid (derived). Retrieved 08 September 2026, from https://economy.statizoid.com/compare/gdp-constant-2015-us-per-unit-of-gdp/costa-rica/niger/

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About this data

Indicator: GDP (constant 2015 US$), per unit of GDP
Unit: constant 2015 US$ per US$ of GDP
Source: Statizoid (derived)
Licence: Derived by Statizoid from the sources named on the page
Coverage: 258 places, 14,390 data points, 1960–2025
Last refreshed: 26 August 2026

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