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

51 years are reported by both, from 1971 to 2021.

Where does this data come from?

Statizoid (derived), published as Adjusted net national income (constant 2015 US$), per unit of GDP. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Italy vs New Zealand: Adjusted net national income (constant 2015 US$), per unit of GDP

Italy

0.7042 constant 2015 US$ per US$ of GDP

in 2021

New Zealand

0.7013 constant 2015 US$ per US$ of GDP

in 2021

Italy rank

86th

New Zealand rank

88th

Adjusted net national income (constant 2015 US$), per unit of GDP over time

Italy
New Zealand

How they compare

Italy currently reports 0.7042 constant 2015 US$ per US$ of GDP against 0.7013 constant 2015 US$ per US$ of GDP in New Zealand, a difference of 0.0029 constant 2015 US$ per US$ of GDP.

The two have swapped places 12 times across 51 shared years of data; in 1971 it was Italy ahead.

Italy ranks 86th and New Zealand ranks 88th of 151 countries.

Across the 6 decades both report, Italy averaged higher in 2 and New Zealand in 4.

Head to head by decade

Decade	Italy	New Zealand	Difference	Ahead
1970s	4.39 constant 2015 US$ per US$ of GDP	4.11 constant 2015 US$ per US$ of GDP	0.2885 constant 2015 US$ per US$ of GDP	Italy
1980s	2.09 constant 2015 US$ per US$ of GDP	2.03 constant 2015 US$ per US$ of GDP	0.0594 constant 2015 US$ per US$ of GDP	Italy
1990s	1.17 constant 2015 US$ per US$ of GDP	1.34 constant 2015 US$ per US$ of GDP	0.1721 constant 2015 US$ per US$ of GDP	New Zealand
2000s	0.9765 constant 2015 US$ per US$ of GDP	1.15 constant 2015 US$ per US$ of GDP	0.178 constant 2015 US$ per US$ of GDP	New Zealand
2010s	0.7432 constant 2015 US$ per US$ of GDP	0.7689 constant 2015 US$ per US$ of GDP	0.0257 constant 2015 US$ per US$ of GDP	New Zealand
2020s	0.7309 constant 2015 US$ per US$ of GDP	0.756 constant 2015 US$ per US$ of GDP	0.0251 constant 2015 US$ per US$ of GDP	New Zealand

Averages of every year both report within each decade.

Frequently asked questions

Which has higher adjusted net national income (constant 2015 us$), per unit of gdp, Italy or New Zealand?: Italy, at 0.7042 constant 2015 US$ per US$ of GDP against 0.7013 constant 2015 US$ per US$ of GDP in New Zealand as of 2021.
What is the difference in adjusted net national income (constant 2015 us$), per unit of gdp between Italy and New Zealand?: 0.0029 constant 2015 US$ per US$ of GDP, with Italy ahead.
How many years of comparable data are there for Italy and New Zealand?: 51 years are reported by both, from 1971 to 2021.
How do Italy and New Zealand rank globally for adjusted net national income (constant 2015 us$), per unit of gdp?: Italy ranks 86th and New Zealand ranks 88th of 151 countries.
Where does this data come from?: Statizoid (derived), published as Adjusted net national income (constant 2015 US$), per unit of GDP. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Italy vs New Zealand: Adjusted net national income (constant 2015 US$), per unit of GDP. Statizoid, drawing on Statizoid (derived). Retrieved 12 October 2026, from https://economy.statizoid.com/compare/adjusted-net-national-income-constant-2015-us-per-unit-of-gdp/italy/new-zealand/

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<a href="https://economy.statizoid.com/compare/adjusted-net-national-income-constant-2015-us-per-unit-of-gdp/italy/new-zealand/">Italy vs New Zealand: Adjusted net national income (constant 2015 US$), per unit of GDP</a> — Statizoid

About this data

Indicator: Adjusted net national income (constant 2015 US$), per unit of GDP
Unit: constant 2015 US$ per US$ of GDP
Source: Statizoid (derived)
Licence: Derived by Statizoid from the sources named on the page
Coverage: 187 places, 6,339 data points, 1970–2021
Last refreshed: 30 September 2026

Adjusted net national income (constant 2015 US$) divided by GDP (current US$), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.