How many years of comparable data are there for Oman and Romania?

39 years are reported by both, from 1987 to 2025.

Where does this data come from?

Statizoid (derived), published as Population regions with projections, per unit of GDP. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Oman vs Romania: Population regions with projections, per unit of GDP

Oman

0.0001 units per US$ of GDP

in 2025

Romania

0 units per US$ of GDP

in 2025

Oman rank

140th

Romania rank

143rd

Population regions with projections, per unit of GDP over time

Oman
Romania

How they compare

Oman currently reports 0.0001 units per US$ of GDP against 0 units per US$ of GDP in Romania, a difference of 0.0001 units per US$ of GDP.

That makes Oman's figure about 1.1 times Romania's.

The two have swapped places 1 time across 39 shared years of data; in 1987 it was Romania ahead.

Oman ranks 140th and Romania ranks 143rd of 211 countries.

Romania has averaged higher in every one of the 5 decades both report.

Head to head by decade

Decade	Oman	Romania	Difference	Ahead
1980s	0.0002 units per US$ of GDP	0.0006 units per US$ of GDP	0.0004 units per US$ of GDP	Romania
1990s	0.0001 units per US$ of GDP	0.0007 units per US$ of GDP	0.0006 units per US$ of GDP	Romania
2000s	0.0001 units per US$ of GDP	0.0003 units per US$ of GDP	0.0002 units per US$ of GDP	Romania
2010s	0 units per US$ of GDP	0.0001 units per US$ of GDP	0.0001 units per US$ of GDP	Romania
2020s	0.0001 units per US$ of GDP	0.0001 units per US$ of GDP	0 units per US$ of GDP	Romania

Averages of every year both report within each decade.

Frequently asked questions

Which has higher population regions with projections, per unit of gdp, Oman or Romania?: Oman, at 0.0001 units per US$ of GDP against 0 units per US$ of GDP in Romania as of 2025.
What is the difference in population regions with projections, per unit of gdp between Oman and Romania?: 0.0001 units per US$ of GDP, with Oman ahead.
How many years of comparable data are there for Oman and Romania?: 39 years are reported by both, from 1987 to 2025.
How do Oman and Romania rank globally for population regions with projections, per unit of gdp?: Oman ranks 140th and Romania ranks 143rd of 211 countries.
Where does this data come from?: Statizoid (derived), published as Population regions with projections, per unit of GDP. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Oman vs Romania: Population regions with projections, per unit of GDP. Statizoid, drawing on Statizoid (derived). Retrieved 26 August 2026, from https://population.statizoid.com/compare/population-regions-with-projections-per-unit-of-gdp/oman/romania/

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About this data

Indicator: Population regions with projections, 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: 211 places, 11,717 data points, 1960–2025
Last refreshed: 26 August 2026

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