How many years of comparable data are there for Denmark and New Zealand?

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

Where does this data come from?

Statizoid (derived), published as Government Effectiveness - 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.

Denmark vs New Zealand: Government Effectiveness - Governance estimate (approx. -2.5 to)

Denmark

1.91 approx. -2.5 to +2.5

in 2024

New Zealand

1.85 approx. -2.5 to +2.5

in 2024

Denmark rank

4th

New Zealand rank

5th

Government Effectiveness - Governance estimate (approx. -2.5 to) over time

Denmark
New Zealand

How they compare

Denmark currently reports 1.91 approx. -2.5 to +2.5 against 1.85 approx. -2.5 to +2.5 in New Zealand, a difference of 0.06 approx. -2.5 to +2.5.

The two have swapped places 5 times across 29 shared years of data; in 1996 it was New Zealand ahead.

Denmark ranks 4th and New Zealand ranks 5th of 205 countries.

Across the 4 decades both report, Denmark averaged higher in 3 and New Zealand in 1.

Head to head by decade

Decade	Denmark	New Zealand	Difference	Ahead
1990s	1.83 approx. -2.5 to +2.5	1.91 approx. -2.5 to +2.5	0.0801 approx. -2.5 to +2.5	New Zealand
2000s	2.12 approx. -2.5 to +2.5	1.89 approx. -2.5 to +2.5	0.2309 approx. -2.5 to +2.5	Denmark
2010s	1.9 approx. -2.5 to +2.5	1.87 approx. -2.5 to +2.5	0.0357 approx. -2.5 to +2.5	Denmark
2020s	2.03 approx. -2.5 to +2.5	1.71 approx. -2.5 to +2.5	0.3261 approx. -2.5 to +2.5	Denmark

Averages of every year both report within each decade.

Frequently asked questions

Which has higher government effectiveness - governance estimate (approx. -2.5 to), Denmark or New Zealand?: Denmark, at 1.91 approx. -2.5 to +2.5 against 1.85 approx. -2.5 to +2.5 in New Zealand as of 2024.
What is the difference in government effectiveness - governance estimate (approx. -2.5 to) between Denmark and New Zealand?: 0.06 approx. -2.5 to +2.5, with Denmark ahead.
How many years of comparable data are there for Denmark and New Zealand?: 29 years are reported by both, from 1996 to 2024.
How do Denmark and New Zealand rank globally for government effectiveness - governance estimate (approx. -2.5 to)?: Denmark ranks 4th and New Zealand ranks 5th of 205 countries.
Where does this data come from?: Statizoid (derived), published as Government Effectiveness - 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.

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Denmark vs New Zealand: Government Effectiveness - Governance estimate (approx. -2.5 to). Statizoid, drawing on Statizoid (derived). Retrieved 25 September 2026, from https://reference.statizoid.com/compare/government-effectiveness-governance-estimate-approx-2-5-to-2-5-gaps-filled/denmark/new-zealand/

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<a href="https://reference.statizoid.com/compare/government-effectiveness-governance-estimate-approx-2-5-to-2-5-gaps-filled/denmark/new-zealand/">Denmark vs New Zealand: Government Effectiveness - Governance estimate (approx. -2.5 to)</a> — Statizoid

About this data

Indicator: Government Effectiveness - 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: 205 places, 5,701 data points, 1996–2024
Last refreshed: 25 September 2026

Government Effectiveness - Governance estimate (approx. -2.5 to +2.5) with 540 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.