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

18 years are reported by both, from 2006 to 2023.

Where does this data come from?

Statizoid (derived), published as Exports of low carbon technology products, US dollar (World), per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Bulgaria vs Serbia: Exports of low carbon technology products, US dollar (World), per

Bulgaria

19,368 units per square kilometre

in 2023

Serbia

18,959 units per square kilometre

in 2023

Bulgaria rank

38th

Serbia rank

39th

Exports of low carbon technology products, US dollar (World), per over time

Bulgaria
Serbia

How they compare

Bulgaria currently reports 19,368 units per square kilometre against 18,959 units per square kilometre in Serbia, a difference of 409 units per square kilometre.

The two have swapped places 4 times across 18 shared years of data; in 2006 it was Bulgaria ahead.

Bulgaria ranks 38th and Serbia ranks 39th of 180 countries.

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

Head to head by decade

Decade	Bulgaria	Serbia	Difference	Ahead
2000s	3,554 units per square kilometre	3,501 units per square kilometre	52.59 units per square kilometre	Bulgaria
2010s	7,835 units per square kilometre	6,290 units per square kilometre	1,546 units per square kilometre	Bulgaria
2020s	15,795 units per square kilometre	14,292 units per square kilometre	1,504 units per square kilometre	Bulgaria

Averages of every year both report within each decade.

Frequently asked questions

Which has higher exports of low carbon technology products, us dollar (world), per, Bulgaria or Serbia?: Bulgaria, at 19,368 units per square kilometre against 18,959 units per square kilometre in Serbia as of 2023.
What is the difference in exports of low carbon technology products, us dollar (world), per between Bulgaria and Serbia?: 409 units per square kilometre, with Bulgaria ahead.
How many years of comparable data are there for Bulgaria and Serbia?: 18 years are reported by both, from 2006 to 2023.
How do Bulgaria and Serbia rank globally for exports of low carbon technology products, us dollar (world), per?: Bulgaria ranks 38th and Serbia ranks 39th of 180 countries.
Where does this data come from?: Statizoid (derived), published as Exports of low carbon technology products, US dollar (World), per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Bulgaria vs Serbia: Exports of low carbon technology products, US dollar (World), per. Statizoid, drawing on Statizoid (derived). Retrieved 14 September 2026, from https://trade.statizoid.com/compare/exports-of-low-carbon-technology-products-us-dollar-world-per-square-kilometre/bulgaria/serbia/

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About this data

Indicator: Exports of low carbon technology products, US dollar (World), per square kilometre
Unit: units per square kilometre
Source: Statizoid (derived)
Licence: Derived by Statizoid from the sources named on the page
Coverage: 181 places, 4,506 data points, 1994–2023
Last refreshed: 20 August 2026

Exports of low carbon technology products, US dollar (World) divided by Land area (sq. km), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.