How many years of comparable data are there for Bulgaria and Luxembourg?

21 years are reported by both, from 2004 to 2024.

Where does this data come from?

Organisation for Economic Co-operation and Development, published as Government budget allocations for R&D — Government Allocations for R&D (GBARD). Statizoid refreshes it automatically from the source and publishes the full history for both places.

Bulgaria vs Luxembourg: Government budget allocations for R&D — Government Allocations for R&D

Bulgaria

469.56 US dollars, PPP converted

in 2024

Luxembourg

492.2 US dollars, PPP converted

in 2024

Bulgaria rank

30th

Luxembourg rank

29th

Government budget allocations for R&D — Government Allocations for R&D over time

Bulgaria
Luxembourg

How they compare

Luxembourg currently reports 492.2 US dollars, PPP converted against 469.56 US dollars, PPP converted in Bulgaria, a difference of 22.64 US dollars, PPP converted.

The two have swapped places 1 time across 21 shared years of data; in 2004 it was Bulgaria ahead.

Bulgaria ranks 30th and Luxembourg ranks 29th of 31 countries.

Across the 3 decades both report, Bulgaria averaged higher in 1 and Luxembourg in 2.

Head to head by decade

Decade	Bulgaria	Luxembourg	Difference	Ahead
2000s	381.68 US dollars, PPP converted	206.07 US dollars, PPP converted	175.62 US dollars, PPP converted	Bulgaria
2010s	356.47 US dollars, PPP converted	455.1 US dollars, PPP converted	98.63 US dollars, PPP converted	Luxembourg
2020s	427.41 US dollars, PPP converted	503.21 US dollars, PPP converted	75.8 US dollars, PPP converted	Luxembourg

Averages of every year both report within each decade.

Frequently asked questions

Which has higher government budget allocations for r&d — government allocations for r&d, Bulgaria or Luxembourg?: Luxembourg, at 492.2 US dollars, PPP converted against 469.56 US dollars, PPP converted in Bulgaria as of 2024.
What is the difference in government budget allocations for r&d — government allocations for r&d between Bulgaria and Luxembourg?: 22.64 US dollars, PPP converted, with Luxembourg ahead.
How many years of comparable data are there for Bulgaria and Luxembourg?: 21 years are reported by both, from 2004 to 2024.
How do Bulgaria and Luxembourg rank globally for government budget allocations for r&d — government allocations for r&d?: Bulgaria ranks 30th and Luxembourg ranks 29th of 31 countries.
Where does this data come from?: Organisation for Economic Co-operation and Development, published as Government budget allocations for R&D — Government Allocations for R&D (GBARD). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Bulgaria vs Luxembourg: Government budget allocations for R&D — Government Allocations for R&D. Statizoid, drawing on Organisation for Economic Co-operation and Development. Retrieved 14 September 2026, from https://public-sector.statizoid.com/compare/government-budget-allocations-for-r-and-d-government-allocations-for-r-and-d-gbard/bulgaria/luxembourg/

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About this data

Indicator: Government budget allocations for R&D — Government Allocations for R&D (GBARD)
Unit: US dollars, PPP converted
Source: Organisation for Economic Co-operation and Development
Licence: OECD Terms and Conditions (attribution required)
Coverage: 43 places, 1,446 data points, 1981–2025
Last refreshed: 21 August 2026

This table contains data on Government budget allocations for R&D (GBARD) by socio-economic objective (SEO), using the NABS 2007 classification