Montenegro vs Peru: Key features of liberal democracy, gaps filled

Montenegro
0.5
in 2025
Peru
0.506
in 2025
Montenegro rank
66th
Peru rank
63rd

Key features of liberal democracy, gaps filled over time

  • Montenegro
  • Peru
00.20.40.60.8182119232025

How they compare

Peru currently reports 0.506 against 0.5 in Montenegro, a difference of 0.006.

The two have swapped places 2 times across 46 shared years of data; in 1900 it was Peru ahead.

Montenegro ranks 66th and Peru ranks 63rd of 176 countries.

Across the 6 decades both report, Montenegro averaged higher in 1 and Peru in 5.

Head to head by decade

Decade Montenegro Peru Difference Ahead
1900s 0.0989 0.1717 0.0728 Peru
1910s 0.1019 0.1516 0.0498 Peru
1990s 0.261 0.12 0.141 Montenegro
2000s 0.3788 0.5959 0.2171 Peru
2010s 0.3915 0.6836 0.2921 Peru
2020s 0.4578 0.5943 0.1365 Peru

Averages of every year both report within each decade.

Frequently asked questions

Which has higher key features of liberal democracy, gaps filled, Montenegro or Peru?
Peru, at 0.506 against 0.5 in Montenegro as of 2025.
What is the difference in key features of liberal democracy, gaps filled between Montenegro and Peru?
0.006, with Peru ahead.
How many years of comparable data are there for Montenegro and Peru?
46 years are reported by both, from 1900 to 2025.
How do Montenegro and Peru rank globally for key features of liberal democracy, gaps filled?
Montenegro ranks 66th and Peru ranks 63rd 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.

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Montenegro vs Peru: Key features of liberal democracy, gaps filled. Statizoid, drawing on Statizoid (derived). Retrieved 23 August 2026, from https://social-development.statizoid.com/compare/key-features-of-liberal-democracy-gaps-filled/montenegro/peru/

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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

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.