How many years of comparable data are there for Portugal and Taiwan?

188 years are reported by both, from 1833 to 2025.

Where does this data come from?

Statizoid (derived), published as Key features of liberal democracy, gaps filled. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Portugal vs Taiwan: Key features of liberal democracy, gaps filled

Portugal

0.717

in 2025

Taiwan

0.704

in 2025

Portugal rank

26th

Taiwan rank

28th

Key features of liberal democracy, gaps filled over time

Portugal
Taiwan

How they compare

Portugal currently reports 0.717 against 0.704 in Taiwan, a difference of 0.013.

Across all 188 years both countries report, Portugal has been ahead every year.

Portugal ranks 26th and Taiwan ranks 28th of 176 countries.

Portugal has averaged higher in every one of the 20 decades both report.

Head to head by decade

Decade	Portugal	Taiwan	Difference	Ahead
1830s	0.0861	0.013	0.0731	Portugal
1840s	0.095	0.013	0.082	Portugal
1850s	0.1321	0.0121	0.12	Portugal
1860s	0.1433	0.0132	0.1301	Portugal
1870s	0.1443	0.014	0.1303	Portugal
1880s	0.1473	0.014	0.1333	Portugal
1890s	0.147	0.013	0.134	Portugal
1900s	0.1394	0.038	0.1014	Portugal
1910s	0.1698	0.04	0.1298	Portugal
1920s	0.1381	0.0461	0.092	Portugal
1930s	0.0733	0.0421	0.0312	Portugal
1940s	0.072	0.0355	0.0365	Portugal
1950s	0.073	0.0542	0.0188	Portugal
1960s	0.0742	0.0611	0.0131	Portugal
1970s	0.3273	0.0732	0.2541	Portugal
1980s	0.7992	0.1192	0.68	Portugal
1990s	0.8096	0.3408	0.4688	Portugal
2000s	0.8282	0.6789	0.1493	Portugal
2010s	0.8331	0.6995	0.1336	Portugal
2020s	0.767	0.7158	0.0512	Portugal

Averages of every year both report within each decade.

Frequently asked questions

Which has higher key features of liberal democracy, gaps filled, Portugal or Taiwan?: Portugal, at 0.717 against 0.704 in Taiwan as of 2025.
What is the difference in key features of liberal democracy, gaps filled between Portugal and Taiwan?: 0.013, with Portugal ahead.
How many years of comparable data are there for Portugal and Taiwan?: 188 years are reported by both, from 1833 to 2025.
How do Portugal and Taiwan rank globally for key features of liberal democracy, gaps filled?: Portugal ranks 26th and Taiwan ranks 28th of 176 countries.
Where does this data come from?: Statizoid (derived), published as Key features of liberal democracy, gaps filled. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Individual pages

Share, cite or embed this page

Cite this page

Portugal vs Taiwan: Key features of liberal democracy, gaps filled. Statizoid, drawing on Statizoid (derived). Retrieved 30 August 2026, from https://social-development.statizoid.com/compare/key-features-of-liberal-democracy-gaps-filled/portugal/taiwan/

Embed or link this data

Paste this into a page to link back to these figures. The data itself is free to reuse under Derived by Statizoid from the sources named on the page; please keep the attribution.

<a href="https://social-development.statizoid.com/compare/key-features-of-liberal-democracy-gaps-filled/portugal/taiwan/">Portugal vs Taiwan: Key features of liberal democracy, gaps filled</a> — Statizoid

About this data

Indicator: Key features of liberal democracy, gaps filled
Source: Statizoid (derived)
Licence: Derived by Statizoid from the sources named on the page
Coverage: 176 places, 28,729 data points, 1789–2025
Last refreshed: 21 August 2026

Key features of liberal democracy with 58 missing years estimated by linear interpolation between the nearest real observations. Only gaps of 4 years or fewer are filled, and never beyond the first or last actual measurement — these are filled holes, not forecasts.