Bulgaria vs Taiwan, China: Income share of the richest 1% before and after tax

Bulgaria
17.0%
in 2023
Taiwan, China
17.0%
in 2017
Bulgaria rank
26th
Taiwan, China rank
27th

Income share of the richest 1% before and after tax over time

  • Bulgaria
  • Taiwan, China
05101520198020012023

How they compare

Bulgaria currently reports 17.0% against 17.0% in Taiwan, China, a difference of 0.0%.

The two have swapped places 3 times across 28 shared years of data; in 1982 it was Taiwan, China ahead.

Bulgaria ranks 26th and Taiwan, China ranks 27th of 109 countries.

Taiwan, China has averaged higher in every one of the 4 decades both report.

Head to head by decade

Decade Bulgaria Taiwan, China Difference Ahead
1980s 3.7% 9.3% 5.6% Taiwan, China
1990s 10.0% 10.2% 0.2% Taiwan, China
2000s 10.1% 15.0% 4.9% Taiwan, China
2010s 13.6% 17.0% 3.4% Taiwan, China

Averages of every year both report within each decade.

Frequently asked questions

Which has higher income share of the richest 1% before and after tax, Bulgaria or Taiwan, China?
Bulgaria, at 17.0% against 17.0% in Taiwan, China as of 2023.
What is the difference in income share of the richest 1% before and after tax between Bulgaria and Taiwan, China?
0.0%, with Bulgaria ahead.
How many years of comparable data are there for Bulgaria and Taiwan, China?
28 years are reported by both, from 1982 to 2017.
How do Bulgaria and Taiwan, China rank globally for income share of the richest 1% before and after tax?
Bulgaria ranks 26th and Taiwan, China ranks 27th 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 1% before and after tax. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Bulgaria vs Taiwan, China: Income share of the richest 1% before and after tax. Statizoid, drawing on World Inequality Database (WID.world) (2026) – with major processing by Our World in Data. Retrieved 06 September 2026, from https://economy.statizoid.com/compare/income-share-top-1-after-vs-before-tax-wid-scatter/bulgaria/taiwan/

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About this data

Indicator
Income share of the richest 1% before and after tax
Unit
%
Source
World Inequality Database (WID.world) (2026) – with major processing by Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
109 places, 2,129 data points, 1980–2024
Last refreshed

Share of income received by the richest 1% of the population. Income here is measured after taxes and benefits.