Bulgaria vs Upper middle income: Net bilateral aid flows from DAC donors, Switzerland (current US$)

Bulgaria
100.04 current US$ per square kilometre
in 2004
Upper middle income
11.67 current US$ per square kilometre
in 2023
Bulgaria rank
30th
Upper middle income rank
29th

Net bilateral aid flows from DAC donors, Switzerland (current US$) over time

  • Bulgaria
  • Upper middle income
0255075100196119922023

How they compare

Bulgaria currently reports 100.04 current US$ per square kilometre against 11.67 current US$ per square kilometre in Upper middle income, a difference of 88.37 current US$ per square kilometre.

That makes Bulgaria's figure about 8.6 times Upper middle income's.

Across all 14 years both countries report, Bulgaria has been ahead every year.

Bulgaria ranks 30th and Upper middle income ranks 29th of 151 countries.

Bulgaria has averaged higher in every one of the 2 decades both report.

Head to head by decade

Decade Bulgaria Upper middle income Difference Ahead
1990s 47.86 current US$ per square kilometre 2.34 current US$ per square kilometre 45.52 current US$ per square kilometre Bulgaria
2000s 82.02 current US$ per square kilometre 3.47 current US$ per square kilometre 78.55 current US$ per square kilometre Bulgaria

Averages of every year both report within each decade.

Frequently asked questions

Which has higher net bilateral aid flows from dac donors, switzerland (current us$), Bulgaria or Upper middle income?
Bulgaria, at 100.04 current US$ per square kilometre against 11.67 current US$ per square kilometre in Upper middle income as of 2004.
What is the difference in net bilateral aid flows from dac donors, switzerland (current us$) between Bulgaria and Upper middle income?
88.37 current US$ per square kilometre, with Bulgaria ahead.
How many years of comparable data are there for Bulgaria and Upper middle income?
14 years are reported by both, from 1990 to 2004.
How do Bulgaria and Upper middle income rank globally for net bilateral aid flows from dac donors, switzerland (current us$)?
Bulgaria ranks 30th and Upper middle income ranks 29th of 151 countries.
Where does this data come from?
Statizoid (derived), published as Net bilateral aid flows from DAC donors, Switzerland (current US$), per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Bulgaria vs Upper middle income: Net bilateral aid flows from DAC donors, Switzerland (current US$). Statizoid, drawing on Statizoid (derived). Retrieved 02 September 2026, from https://aid.statizoid.com/compare/net-bilateral-aid-flows-from-dac-donors-switzerland-current-us-per-square-kilometre/bulgaria/upper-middle-income/

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<a href="https://aid.statizoid.com/compare/net-bilateral-aid-flows-from-dac-donors-switzerland-current-us-per-square-kilometre/bulgaria/upper-middle-income/">Bulgaria vs Upper middle income: Net bilateral aid flows from DAC donors, Switzerland (current US$)</a> — Statizoid

About this data

Indicator
Net bilateral aid flows from DAC donors, Switzerland (current US$), per square kilometre
Unit
current US$ per square kilometre
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
197 places, 8,362 data points, 1961–2023
Last refreshed

Net bilateral aid flows from DAC donors, Switzerland (current US$) 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.