How many years of comparable data are there for Afghanistan and Eritrea?

126 years are reported by both, from 1900 to 2025.

Where does this data come from?

V-Dem (2026) – processed by Our World in Data, published as Tax revenue vs. Electoral Democracy Index. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Afghanistan vs Eritrea: Tax revenue vs. Electoral Democracy Index

Afghanistan

0.069

in 2025

Eritrea

0.069

in 2025

Afghanistan rank

172nd

Eritrea rank

172nd

Tax revenue vs. Electoral Democracy Index over time

Afghanistan
Eritrea

How they compare

Afghanistan currently reports 0.069 against 0.069 in Eritrea, a difference of 0.

The two have swapped places 7 times across 126 shared years of data; in 1900 it was Afghanistan ahead.

Afghanistan ranks 172nd and Eritrea ranks 172nd of 176 countries.

Across the 13 decades both report, Afghanistan averaged higher in 10 and Eritrea in 3.

Head to head by decade

Decade	Afghanistan	Eritrea	Difference	Ahead
1900s	0.0204	0.016	0.0044	Afghanistan
1910s	0.0235	0.016	0.0075	Afghanistan
1920s	0.08	0.016	0.064	Afghanistan
1930s	0.0909	0.0151	0.0758	Afghanistan
1940s	0.0876	0.1088	0.0212	Eritrea
1950s	0.0854	0.1091	0.0237	Eritrea
1960s	0.1276	0.0925	0.0351	Afghanistan
1970s	0.1216	0.0771	0.0445	Afghanistan
1980s	0.0858	0.0727	0.0131	Afghanistan
1990s	0.0857	0.1034	0.0177	Eritrea
2000s	0.2601	0.0777	0.1824	Afghanistan
2010s	0.3419	0.0688	0.2731	Afghanistan
2020s	0.1297	0.0695	0.0602	Afghanistan

Averages of every year both report within each decade.

Frequently asked questions

Which has higher tax revenue vs. electoral democracy index, Afghanistan or Eritrea?: Afghanistan, at 0.069 against 0.069 in Eritrea as of 2025.
What is the difference in tax revenue vs. electoral democracy index between Afghanistan and Eritrea?: 0, with Afghanistan ahead.
How many years of comparable data are there for Afghanistan and Eritrea?: 126 years are reported by both, from 1900 to 2025.
How do Afghanistan and Eritrea rank globally for tax revenue vs. electoral democracy index?: Afghanistan ranks 172nd and Eritrea ranks 172nd of 176 countries.
Where does this data come from?: V-Dem (2026) – processed by Our World in Data, published as Tax revenue vs. Electoral Democracy Index. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Afghanistan vs Eritrea: Tax revenue vs. Electoral Democracy Index. Statizoid, drawing on V-Dem (2026) – processed by Our World in Data. Retrieved 06 September 2026, from https://economy.statizoid.com/compare/tax-revenues-vs-electoral-democracy-index/afghanistan/eritrea/

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<a href="https://economy.statizoid.com/compare/tax-revenues-vs-electoral-democracy-index/afghanistan/eritrea/">Afghanistan vs Eritrea: Tax revenue vs. Electoral Democracy Index</a> — Statizoid

About this data

Indicator: Tax revenue vs. Electoral Democracy Index
Source: V-Dem (2026) – processed by Our World in Data
Licence: CC BY 4.0 (Our World in Data)
Coverage: 176 places, 29,649 data points, 1789–2025
Last refreshed: 28 August 2026

Central estimate of the extent to which political leaders are elected under comprehensive suffrage in free and fair elections, and freedoms of association and expression are guaranteed.