How many years of comparable data are there for Guinea and Nigeria?

16 years are reported by both, from 2008 to 2023.

Where does this data come from?

Statizoid (derived), published as Other investment, Currency and deposits (Assets, Positions, US dollar), per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Guinea vs Nigeria: Other investment, Currency and deposits (Assets) … square kilometre

Guinea

43,539 US dollar per square kilometre

in 2023

Nigeria

49,530 US dollar per square kilometre

in 2023

Guinea rank

100th

Nigeria rank

97th

Other investment, Currency and deposits (Assets) … square kilometre over time

Guinea
Nigeria

How they compare

Nigeria currently reports 49,530 US dollar per square kilometre against 43,539 US dollar per square kilometre in Guinea, a difference of 5,991 US dollar per square kilometre.

That makes Nigeria's figure about 1.1 times Guinea's.

Across all 16 years both countries report, Nigeria has been ahead every year.

Guinea ranks 100th and Nigeria ranks 97th of 169 countries.

Nigeria has averaged higher in every one of the 3 decades both report.

Head to head by decade

Decade	Guinea	Nigeria	Difference	Ahead
2000s	282.52 US dollar per square kilometre	22,933 US dollar per square kilometre	22,651 US dollar per square kilometre	Nigeria
2010s	3,922 US dollar per square kilometre	38,550 US dollar per square kilometre	34,628 US dollar per square kilometre	Nigeria
2020s	33,425 US dollar per square kilometre	45,998 US dollar per square kilometre	12,573 US dollar per square kilometre	Nigeria

Averages of every year both report within each decade.

Frequently asked questions

Which has higher other investment, currency and deposits (assets, positions, us), Guinea or Nigeria?: Nigeria, at 49,530 US dollar per square kilometre against 43,539 US dollar per square kilometre in Guinea as of 2023.
What is the difference in other investment, currency and deposits (assets, positions, us) between Guinea and Nigeria?: 5,991 US dollar per square kilometre, with Nigeria ahead.
How many years of comparable data are there for Guinea and Nigeria?: 16 years are reported by both, from 2008 to 2023.
How do Guinea and Nigeria rank globally for other investment, currency and deposits (assets, positions, us)?: Guinea ranks 100th and Nigeria ranks 97th of 169 countries.
Where does this data come from?: Statizoid (derived), published as Other investment, Currency and deposits (Assets, Positions, US dollar), per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Guinea vs Nigeria: Other investment, Currency and deposits (Assets, Positions, US). Statizoid, drawing on Statizoid (derived). Retrieved 12 October 2026, from https://economy.statizoid.com/compare/other-investment-currency-and-deposits-assets-positions-us-dollar-per-square-kilometre/guinea/nigeria/

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<a href="https://economy.statizoid.com/compare/other-investment-currency-and-deposits-assets-positions-us-dollar-per-square-kilometre/guinea/nigeria/">Guinea vs Nigeria: Other investment, Currency and deposits (Assets, Positions, US)</a> — Statizoid

About this data

Indicator: Other investment, Currency and deposits (Assets, Positions, US dollar), per square kilometre
Unit: US dollar per square kilometre
Source: Statizoid (derived)
Licence: Derived by Statizoid from the sources named on the page
Coverage: 169 places, 3,932 data points, 1961–2023
Last refreshed: 02 October 2026

Other investment, Currency and deposits (Assets, Positions, US dollar) 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.