New Zealand vs Portugal: Income share of the richest 10% before and after tax
New Zealand
28.7%
in 2022
Portugal
29.1%
in 2022
New Zealand rank
89th
Portugal rank
87th
Income share of the richest 10% before and after tax over time
- New Zealand
- Portugal
How they compare
Portugal currently reports 29.1% against 28.7% in New Zealand, a difference of 0.4%.
The two have swapped places 9 times across 43 shared years of data; in 1980 it was New Zealand ahead.
New Zealand ranks 89th and Portugal ranks 87th of 109 countries.
Across the 5 decades both report, New Zealand averaged higher in 3 and Portugal in 2.
Head to head by decade
| Decade | New Zealand | Portugal | Difference | Ahead |
|---|---|---|---|---|
| 1980s | 31.9% | 28.3% | 3.6% | New Zealand |
| 1990s | 33.6% | 31.5% | 2.2% | New Zealand |
| 2000s | 30.4% | 32.3% | 1.9% | Portugal |
| 2010s | 29.2% | 30.3% | 1.1% | Portugal |
| 2020s | 30.4% | 29.1% | 1.3% | New Zealand |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher income share of the richest 10% before and after tax, New Zealand or Portugal?
- Portugal, at 29.1% against 28.7% in New Zealand as of 2022.
- What is the difference in income share of the richest 10% before and after tax between New Zealand and Portugal?
- 0.4%, with Portugal ahead.
- How many years of comparable data are there for New Zealand and Portugal?
- 43 years are reported by both, from 1980 to 2022.
- How do New Zealand and Portugal rank globally for income share of the richest 10% before and after tax?
- New Zealand ranks 89th and Portugal ranks 87th of 109 countries.
- Where does this data come from?
- World Inequality Database (WID.world) (2026) – with major processing by Our World in Data, published as Income share of the richest 10% before and after tax. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Share of income received by the richest 10% of the population. Income here is measured after taxes and benefits.