Portugal vs Slovenia: Government spending by function as a share of GDP

Portugal
16.4%
in 2023
Slovenia
16.9%
in 2023
Portugal rank
17th
Slovenia rank
14th

Government spending by function as a share of GDP over time

  • Portugal
  • Slovenia
05101520200720152023

How they compare

Slovenia currently reports 16.9% against 16.4% in Portugal, a difference of 0.5%.

The two have swapped places 2 times across 17 shared years of data; in 2007 it was Slovenia ahead.

Portugal ranks 17th and Slovenia ranks 14th of 37 countries.

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

Head to head by decade

Decade Portugal Slovenia Difference Ahead
2000s 15.8% 17.1% 1.3% Slovenia
2010s 18.0% 18.4% 0.4% Slovenia
2020s 17.7% 17.9% 0.2% Slovenia

Averages of every year both report within each decade.

Frequently asked questions

Which has higher government spending by function as a share of gdp, Portugal or Slovenia?
Slovenia, at 16.9% against 16.4% in Portugal as of 2023.
What is the difference in government spending by function as a share of gdp between Portugal and Slovenia?
0.5%, with Slovenia ahead.
How many years of comparable data are there for Portugal and Slovenia?
17 years are reported by both, from 2007 to 2023.
How do Portugal and Slovenia rank globally for government spending by function as a share of gdp?
Portugal ranks 17th and Slovenia ranks 14th of 37 countries.
Where does this data come from?
OECD (2026) – with minor processing by Our World in Data, published as Government spending by function as a share of GDP. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Portugal vs Slovenia: Government spending by function as a share of GDP. Statizoid, drawing on OECD (2026) – with minor processing by Our World in Data. Retrieved 09 September 2026, from https://economy.statizoid.com/compare/government-spending-by-function-as-share-of-gdp-across-countries/portugal/slovenia/

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About this data

Indicator
Government spending by function as a share of GDP
Unit
% of GDP
Source
OECD (2026) – with minor processing by Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
37 places, 618 data points, 2007–2024
Last refreshed

General government expenditure on social protection. This data is divided by gross domestic product, expressed as a percentage.