Effect of taxes on income quintile share ratio S80/S20 in Iceland

Iceland: Effect of taxes on income quintile share ratio S80/S20 was -0.5 Ratio in 2020. ◆ Volatile

Latest (2020)
-0.5 Ratio
Change on year
down 150.0%
World rank
44th
of 45 countries
All-time high
0.5 Ratio
in 2016
All-time low
-0.5 Ratio
in 2020
Years of data
11
2010–2020

Effect of taxes on income quintile share ratio S80/S20 in Iceland, 2010–2020

-0.4-0.2-00.20.40.62010201520202010: -0.2 Ratio2011: 0.3 Ratio2012: 0.4 Ratio2013: 0.3 Ratio2014: 0.4 Ratio2015: 0.4 Ratio2016: 0.5 Ratio2017: 0.3 Ratio2018: 0.2 Ratio2019: -0.2 Ratio2020: -0.5 Ratio

Source: Eurostat. Measured in Ratio.

Analysis

In 2020, effect of taxes on income quintile share ratio s80/s20 in Iceland stood at -0.5 Ratio. That is the lowest value across all 11 years on record.

The figure is down 150.0% on the previous year and down 150.0% over ten years.

Over the whole period, effect of taxes on income quintile share ratio s80/s20 in Iceland peaked at 0.5 Ratio in 2016 and was at its lowest, -0.5 Ratio, in 2020.

Iceland ranks 44th of 45 countries on this measure, in the bottom quarter.

The series is highly variable year to year, so single readings are best treated with caution.

Effect of taxes on income quintile share ratio S80/S20 in Iceland, year by year

Annual values for Effect of taxes on income quintile share ratio S80/S20 in Iceland, 2010 to 2020.
Year Ratio Change
2010 -0.2 Ratio
2011 0.3 Ratio -250.0%
2012 0.4 Ratio +33.3%
2013 0.3 Ratio -25.0%
2014 0.4 Ratio +33.3%
2015 0.4 Ratio +0.0%
2016 0.5 Ratio +25.0%
2017 0.3 Ratio -40.0%
2018 0.2 Ratio -33.3%
2019 -0.2 Ratio -200.0%
2020 -0.5 Ratio +150.0%

Averages by decade

DecadeAverage LowestHighest Years
2010s 0.24 Ratio -0.2 Ratio 0.5 Ratio 10
2020s -0.5 Ratio -0.5 Ratio -0.5 Ratio 1

Countries ranked near Iceland

  1. 41 Slovakia 0.1 Ratio compare
  2. 41 Slovakia 0.1 Ratio compare
  3. 43 Greece -0.1 Ratio compare
  4. 45 Switzerland -1.8 Ratio compare

See the full ranking of 47 places →

More economy & growth data for Iceland

All data for Iceland →

Frequently asked questions

What is effect of taxes on income quintile share ratio s80/s20 in Iceland?
Effect of taxes on income quintile share ratio s80/s20 in Iceland was -0.5 Ratio in 2020, according to Eurostat.
What is the highest effect of taxes on income quintile share ratio s80/s20 recorded in Iceland?
The highest recorded value was 0.5 Ratio in 2016.
What is the lowest effect of taxes on income quintile share ratio s80/s20 recorded in Iceland?
The lowest recorded value was -0.5 Ratio in 2020.
How does Iceland rank for effect of taxes on income quintile share ratio s80/s20?
Iceland ranks 44th out of 45 countries with data for 2020.
Is effect of taxes on income quintile share ratio s80/s20 rising or falling in Iceland?
Over the last ten years it is down 150.0%. The long-run trend across the full record is volatile.
Where does this Iceland data come from?
The figures come from Eurostat, published as part of Effect of taxes on income quintile share ratio S80/S20. Statizoid updates them automatically from the source API.

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Effect of taxes on income quintile share ratio S80/S20 in Iceland. Statizoid, drawing on Eurostat. Retrieved 11 September 2026, from https://economy.statizoid.com/stat/effect-of-taxes-on-income-quintile-share-ratio-s80-s20/iceland/

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About this data

Indicator
Effect of taxes on income quintile share ratio S80/S20
Unit
Ratio
Source
Eurostat
Licence
CC BY 4.0 (Eurostat)
Coverage
47 places, 711 data points, 2010–2025
Last refreshed