What is the difference in varieties democracy vdem, per unit of gdp between Iran, Islamic Republic of and Spain?

0 units per US$ of GDP, with Iran, Islamic Republic of ahead.

How many years of comparable data are there for Iran, Islamic Republic of and Spain?

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

Where does this data come from?

Statizoid (derived), published as Varieties democracy vdem, per unit of GDP. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Iran, Islamic Republic of vs Spain: Varieties democracy vdem, per unit of GDP

Iran, Islamic Republic of

0 units per US$ of GDP

in 2025

Spain

0 units per US$ of GDP

in 2025

Iran, Islamic Republic of rank

150th

Spain rank

152nd

Varieties democracy vdem, per unit of GDP over time

Iran, Islamic Republic of
Spain

How they compare

Iran, Islamic Republic of currently reports 0 units per US$ of GDP against 0 units per US$ of GDP in Spain, a difference of 0 units per US$ of GDP.

The two have swapped places 4 times across 66 shared years of data; in 1960 it was Iran, Islamic Republic of ahead.

Iran, Islamic Republic of ranks 150th and Spain ranks 152nd of 172 countries.

Across the 7 decades both report, Iran, Islamic Republic of averaged higher in 4 and Spain in 3.

Head to head by decade

Decade	Iran, Islamic Republic of	Spain	Difference	Ahead
1960s	0 units per US$ of GDP	0 units per US$ of GDP	0 units per US$ of GDP	Iran, Islamic Republic of
1970s	0 units per US$ of GDP	0 units per US$ of GDP	0 units per US$ of GDP	Iran, Islamic Republic of
1980s	0 units per US$ of GDP	0 units per US$ of GDP	0 units per US$ of GDP	Spain
1990s	0 units per US$ of GDP	0 units per US$ of GDP	0 units per US$ of GDP	Iran, Islamic Republic of
2000s	0 units per US$ of GDP	0 units per US$ of GDP	0 units per US$ of GDP	Iran, Islamic Republic of
2010s	0 units per US$ of GDP	0 units per US$ of GDP	0 units per US$ of GDP	Spain
2020s	0 units per US$ of GDP	0 units per US$ of GDP	0 units per US$ of GDP	Spain

Averages of every year both report within each decade.

Frequently asked questions

Which has higher varieties democracy vdem, per unit of gdp, Iran, Islamic Republic of or Spain?: Iran, Islamic Republic of, at 0 units per US$ of GDP against 0 units per US$ of GDP in Spain as of 2025.
What is the difference in varieties democracy vdem, per unit of gdp between Iran, Islamic Republic of and Spain?: 0 units per US$ of GDP, with Iran, Islamic Republic of ahead.
How many years of comparable data are there for Iran, Islamic Republic of and Spain?: 66 years are reported by both, from 1960 to 2025.
How do Iran, Islamic Republic of and Spain rank globally for varieties democracy vdem, per unit of gdp?: Iran, Islamic Republic of ranks 150th and Spain ranks 152nd of 172 countries.
Where does this data come from?: Statizoid (derived), published as Varieties democracy vdem, 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 Spain: Varieties democracy vdem, per unit of GDP. Statizoid, drawing on Statizoid (derived). Retrieved 26 August 2026, from https://social-development.statizoid.com/compare/varieties-democracy-vdem-per-unit-of-gdp/iran-islamic-rep/spain/

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<a href="https://social-development.statizoid.com/compare/varieties-democracy-vdem-per-unit-of-gdp/iran-islamic-rep/spain/">Iran, Islamic Republic of vs Spain: Varieties democracy vdem, per unit of GDP</a> — Statizoid

About this data

Indicator: Varieties democracy vdem, per unit of GDP
Unit: units per US$ of GDP
Source: Statizoid (derived)
Licence: Derived by Statizoid from the sources named on the page
Coverage: 172 places, 9,839 data points, 1960–2025
Last refreshed: 24 August 2026

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