Lower middle income vs Sierra Leone: Gross national expenditure (constant 2015 US$), per unit of GDP

Lower middle income
1.04 constant 2015 US$ per US$ of GDP
in 2025
Sierra Leone
1.57 constant 2015 US$ per US$ of GDP
in 2025
Lower middle income rank
7th
Sierra Leone rank
4th

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

  • Lower middle income
  • Sierra Leone
12345196019922025

How they compare

Sierra Leone currently reports 1.57 constant 2015 US$ per US$ of GDP against 1.04 constant 2015 US$ per US$ of GDP in Lower middle income, a difference of 0.53 constant 2015 US$ per US$ of GDP.

That makes Sierra Leone's figure about 1.5 times Lower middle income's.

The two have swapped places 3 times across 25 shared years of data; in 2001 it was Lower middle income ahead.

Lower middle income ranks 7th and Sierra Leone ranks 4th of 41 groups.

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

Head to head by decade

Decade Lower middle income Sierra Leone Difference Ahead
2000s 1.45 constant 2015 US$ per US$ of GDP 1.55 constant 2015 US$ per US$ of GDP 0.103 constant 2015 US$ per US$ of GDP Sierra Leone
2010s 1.02 constant 2015 US$ per US$ of GDP 1.46 constant 2015 US$ per US$ of GDP 0.4477 constant 2015 US$ per US$ of GDP Sierra Leone
2020s 1.01 constant 2015 US$ per US$ of GDP 1.61 constant 2015 US$ per US$ of GDP 0.5988 constant 2015 US$ per US$ of GDP Sierra Leone

Averages of every year both report within each decade.

Frequently asked questions

Which has higher gross national expenditure (constant 2015 us$), per unit of gdp, Lower middle income or Sierra Leone?
Sierra Leone, at 1.57 constant 2015 US$ per US$ of GDP against 1.04 constant 2015 US$ per US$ of GDP in Lower middle income as of 2025.
What is the difference in gross national expenditure (constant 2015 us$), per unit of gdp between Lower middle income and Sierra Leone?
0.53 constant 2015 US$ per US$ of GDP, with Sierra Leone ahead.
How many years of comparable data are there for Lower middle income and Sierra Leone?
25 years are reported by both, from 2001 to 2025.
How do Lower middle income and Sierra Leone rank globally for gross national expenditure (constant 2015 us$), per unit of gdp?
Lower middle income ranks 7th and Sierra Leone ranks 4th of 41 groups.
Where does this data come from?
Statizoid (derived), published as Gross national expenditure (constant 2015 US$), per unit of GDP. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Lower middle income vs Sierra Leone: Gross national expenditure (constant 2015 US$), per unit of GDP. Statizoid, drawing on Statizoid (derived). Retrieved 12 September 2026, from https://economy.statizoid.com/compare/gross-national-expenditure-constant-2015-us-per-unit-of-gdp/lower-middle-income/sierra-leone/

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<a href="https://economy.statizoid.com/compare/gross-national-expenditure-constant-2015-us-per-unit-of-gdp/lower-middle-income/sierra-leone/">Lower middle income vs Sierra Leone: Gross national expenditure (constant 2015 US$), per unit of GDP</a> — Statizoid

About this data

Indicator
Gross national expenditure (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
204 places, 8,398 data points, 1960–2025
Last refreshed

Gross national expenditure (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.