Iran, Islamic Republic of vs Least developed countries: Gross national expenditure (constant 2015 US$), per unit of GDP

Iran, Islamic Republic of
1.35 constant 2015 US$ per US$ of GDP
in 2025
Least developed countries
0.9776 constant 2015 US$ per US$ of GDP
in 2025
Iran, Islamic Republic of rank
10th
Least developed countries rank
9th

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

  • Iran, Islamic Republic of
  • Least developed countries
0246810196019922025

How they compare

Iran, Islamic Republic of currently reports 1.35 constant 2015 US$ per US$ of GDP against 0.9776 constant 2015 US$ per US$ of GDP in Least developed countries, a difference of 0.3724 constant 2015 US$ per US$ of GDP.

That makes Iran, Islamic Republic of's figure about 1.4 times Least developed countries's.

The two have swapped places 4 times across 25 shared years of data; in 2001 it was Iran, Islamic Republic of ahead.

Iran, Islamic Republic of ranks 10th and Least developed countries ranks 9th of 163 countries.

Across the 3 decades both report, Iran, Islamic Republic of averaged higher in 2 and Least developed countries in 1.

Head to head by decade

Decade Iran, Islamic Republic of Least developed countries Difference Ahead
2000s 1.87 constant 2015 US$ per US$ of GDP 1.69 constant 2015 US$ per US$ of GDP 0.1776 constant 2015 US$ per US$ of GDP Iran, Islamic Republic of
2010s 0.9999 constant 2015 US$ per US$ of GDP 1.08 constant 2015 US$ per US$ of GDP 0.0814 constant 2015 US$ per US$ of GDP Least developed countries
2020s 1.22 constant 2015 US$ per US$ of GDP 1.01 constant 2015 US$ per US$ of GDP 0.2106 constant 2015 US$ per US$ of GDP Iran, Islamic Republic of

Averages of every year both report within each decade.

Frequently asked questions

Which has higher gross national expenditure (constant 2015 us$), per unit of gdp, Iran, Islamic Republic of or Least developed countries?
Iran, Islamic Republic of, at 1.35 constant 2015 US$ per US$ of GDP against 0.9776 constant 2015 US$ per US$ of GDP in Least developed countries as of 2025.
What is the difference in gross national expenditure (constant 2015 us$), per unit of gdp between Iran, Islamic Republic of and Least developed countries?
0.3724 constant 2015 US$ per US$ of GDP, with Iran, Islamic Republic of ahead.
How many years of comparable data are there for Iran, Islamic Republic of and Least developed countries?
25 years are reported by both, from 2001 to 2025.
How do Iran, Islamic Republic of and Least developed countries rank globally for gross national expenditure (constant 2015 us$), per unit of gdp?
Iran, Islamic Republic of ranks 10th and Least developed countries ranks 9th of 163 countries.
Where does this data come from?
Statizoid (derived), published as Gross national expenditure (constant 2015 US$), per unit of GDP. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Iran, Islamic Republic of vs Least developed countries: Gross national expenditure (constant 2015 US$), per unit of GDP. Statizoid, drawing on Statizoid (derived). Retrieved 10 September 2026, from https://economy.statizoid.com/compare/gross-national-expenditure-constant-2015-us-per-unit-of-gdp/iran-islamic-rep/least-developed-countries-un-classification/

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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.