Cook Islands vs New Zealand: Improved water sources vs gdp per capita

Cook Islands
99.59
in 2024
New Zealand
100
in 2024
Cook Islands rank
2nd
New Zealand rank
1st

Improved water sources vs gdp per capita over time

  • Cook Islands
  • New Zealand
020406080100200020122024

How they compare

New Zealand currently reports 100 against 99.59 in Cook Islands, a difference of 0.41.

Across all 25 years both countries report, New Zealand has been ahead every year.

Cook Islands ranks 2nd and New Zealand ranks 1st of 7 countries.

New Zealand has averaged higher in every one of the 3 decades both report.

Head to head by decade

Decade Cook Islands New Zealand Difference Ahead
2000s 100 100 0.0012 New Zealand
2010s 99.88 100 0.1231 New Zealand
2020s 99.63 100 0.3698 New Zealand

Averages of every year both report within each decade.

Frequently asked questions

Which has higher improved water sources vs gdp per capita, Cook Islands or New Zealand?
New Zealand, at 100 against 99.59 in Cook Islands as of 2024.
What is the difference in improved water sources vs gdp per capita between Cook Islands and New Zealand?
0.41, with New Zealand ahead.
How many years of comparable data are there for Cook Islands and New Zealand?
25 years are reported by both, from 2000 to 2024.
How do Cook Islands and New Zealand rank globally for improved water sources vs gdp per capita?
Cook Islands ranks 2nd and New Zealand ranks 1st of 7 countries.
Where does this data come from?
Our World in Data, published as Improved water sources vs gdp per capita. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Cook Islands vs New Zealand: Improved water sources vs gdp per capita. Statizoid, drawing on Our World in Data. Retrieved 28 August 2026, from https://environment.statizoid.com/compare/improved-water-sources-vs-gdp-per-capita/cook-islands/new-zealand/

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About this data

Indicator
Improved water sources vs gdp per capita
Source
Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
231 places, 5,586 data points, 2000–2024
Last refreshed