Sao Tome and Principe vs Zambia: Free and fair elections, gaps filled

Sao Tome and Principe
1
in 2025
Zambia
1
in 2025
Sao Tome and Principe rank
1st
Zambia rank
1st

Free and fair elections, gaps filled over time

  • Sao Tome and Principe
  • Zambia
00.20.40.60.81192619752025

How they compare

Sao Tome and Principe currently reports 1 against 1 in Zambia, a difference of 0.

The two have swapped places 2 times across 35 shared years of data; in 1991 it was Zambia ahead.

Sao Tome and Principe ranks 1st and Zambia ranks 1st of 172 countries.

Sao Tome and Principe has averaged higher in every one of the 4 decades both report.

Head to head by decade

Decade Sao Tome and Principe Zambia Difference Ahead
1990s 1 1 0 —
2000s 1 1 0 —
2010s 1 0.6 0.4 Sao Tome and Principe
2020s 1 0.8333 0.1667 Sao Tome and Principe

Averages of every year both report within each decade.

Frequently asked questions

Which has higher free and fair elections, gaps filled, Sao Tome and Principe or Zambia?
Sao Tome and Principe, at 1 against 1 in Zambia as of 2025.
What is the difference in free and fair elections, gaps filled between Sao Tome and Principe and Zambia?
0, with Sao Tome and Principe ahead.
How many years of comparable data are there for Sao Tome and Principe and Zambia?
35 years are reported by both, from 1991 to 2025.
How do Sao Tome and Principe and Zambia rank globally for free and fair elections, gaps filled?
Sao Tome and Principe ranks 1st and Zambia ranks 1st of 172 countries.
Where does this data come from?
Statizoid (derived), published as Free and fair elections, 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

Sao Tome and Principe vs Zambia: Free and fair elections, gaps filled. Statizoid, drawing on Statizoid (derived). Retrieved 10 October 2026, from https://reference.statizoid.com/compare/free-and-fair-elections-gaps-filled/sao-tome-and-principe/zambia/

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://reference.statizoid.com/compare/free-and-fair-elections-gaps-filled/sao-tome-and-principe/zambia/">Sao Tome and Principe vs Zambia: Free and fair elections, gaps filled</a> — Statizoid

About this data

Indicator
Free and fair elections, gaps filled
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
172 places, 17,276 data points, 1789–2025
Last refreshed

Free and fair elections with 276 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.