How many years of comparable data are there for Cape Verde and Tonga?

29 years are reported by both, from 1996 to 2024.

Where does this data come from?

Statizoid (derived), published as Voice and Accountability - Governance estimate (approx. -2.5 to +2.5), gaps filled. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Cape Verde vs Tonga: Voice and Accountability - Governance estimate (approx. -2.5 to)

Cape Verde

0.7911 approx. -2.5 to +2.5

in 2024

Tonga

0.8207 approx. -2.5 to +2.5

in 2024

Cape Verde rank

54th

Tonga rank

52nd

Voice and Accountability - Governance estimate (approx. -2.5 to) over time

Cape Verde
Tonga

How they compare

Tonga currently reports 0.8207 approx. -2.5 to +2.5 against 0.7911 approx. -2.5 to +2.5 in Cape Verde, a difference of 0.0296 approx. -2.5 to +2.5.

The two have swapped places 1 time across 29 shared years of data; in 1996 it was Cape Verde ahead.

Cape Verde ranks 54th and Tonga ranks 52nd of 207 countries.

Across the 4 decades both report, Cape Verde averaged higher in 3 and Tonga in 1.

Head to head by decade

Decade	Cape Verde	Tonga	Difference	Ahead
1990s	0.8336 approx. -2.5 to +2.5	0.0818 approx. -2.5 to +2.5	0.7518 approx. -2.5 to +2.5	Cape Verde
2000s	0.7608 approx. -2.5 to +2.5	0.0305 approx. -2.5 to +2.5	0.7303 approx. -2.5 to +2.5	Cape Verde
2010s	0.8187 approx. -2.5 to +2.5	0.4347 approx. -2.5 to +2.5	0.384 approx. -2.5 to +2.5	Cape Verde
2020s	0.745 approx. -2.5 to +2.5	0.881 approx. -2.5 to +2.5	0.136 approx. -2.5 to +2.5	Tonga

Averages of every year both report within each decade.

Frequently asked questions

Which has higher voice and accountability - governance estimate (approx. -2.5 to), Cape Verde or Tonga?: Tonga, at 0.8207 approx. -2.5 to +2.5 against 0.7911 approx. -2.5 to +2.5 in Cape Verde as of 2024.
What is the difference in voice and accountability - governance estimate (approx. -2.5 to) between Cape Verde and Tonga?: 0.0296 approx. -2.5 to +2.5, with Tonga ahead.
How many years of comparable data are there for Cape Verde and Tonga?: 29 years are reported by both, from 1996 to 2024.
How do Cape Verde and Tonga rank globally for voice and accountability - governance estimate (approx. -2.5 to)?: Cape Verde ranks 54th and Tonga ranks 52nd of 207 countries.
Where does this data come from?: Statizoid (derived), published as Voice and Accountability - Governance estimate (approx. -2.5 to +2.5), 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

Cape Verde vs Tonga: Voice and Accountability - Governance estimate (approx. -2.5 to). Statizoid, drawing on Statizoid (derived). Retrieved 23 September 2026, from https://reference.statizoid.com/compare/voice-and-accountability-governance-estimate-approx-2-5-to-2-5-gaps-filled/cabo-verde/tonga/

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/voice-and-accountability-governance-estimate-approx-2-5-to-2-5-gaps-filled/cabo-verde/tonga/">Cape Verde vs Tonga: Voice and Accountability - Governance estimate (approx. -2.5 to)</a> — Statizoid

About this data

Indicator: Voice and Accountability - Governance estimate (approx. -2.5 to +2.5), gaps filled
Unit: approx. -2.5 to +2.5
Source: Statizoid (derived)
Licence: Derived by Statizoid from the sources named on the page
Coverage: 207 places, 5,882 data points, 1996–2024
Last refreshed: 23 September 2026

Voice and Accountability - Governance estimate (approx. -2.5 to +2.5) with 597 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.