Bulgaria vs Niger: Adjusted savings: energy depletion

Bulgaria
46.20 million current US$
in 2021
Niger
36.18 million current US$
in 2021
Bulgaria rank
95th
Niger rank
97th

Adjusted savings: energy depletion over time

  • Bulgaria
  • Niger
0100.0M200.0M300.0M197019952021

How they compare

Bulgaria currently reports 46.20 million current US$ against 36.18 million current US$ in Niger, a difference of 10.02 million current US$.

That makes Bulgaria's figure about 1.3 times Niger's.

The two have swapped places 2 times across 51 shared years of data; in 1971 it was Bulgaria ahead.

Bulgaria ranks 95th and Niger ranks 97th of 207 countries.

Across the 6 decades both report, Bulgaria averaged higher in 5 and Niger in 1.

Head to head by decade

Decade Bulgaria Niger Difference Ahead
1970s 18.07 million current US$ 0 current US$ 18.07 million current US$ Bulgaria
1980s 41.87 million current US$ 701,871 current US$ 41.17 million current US$ Bulgaria
1990s 8.79 million current US$ 724,944 current US$ 8.07 million current US$ Bulgaria
2000s 61.88 million current US$ 1.88 million current US$ 60.00 million current US$ Bulgaria
2010s 75.07 million current US$ 104.97 million current US$ 29.89 million current US$ Niger
2020s 32.24 million current US$ 30.22 million current US$ 2.03 million current US$ Bulgaria

Averages of every year both report within each decade.

Frequently asked questions

Which has higher adjusted savings: energy depletion, Bulgaria or Niger?
Bulgaria, at 46.20 million current US$ against 36.18 million current US$ in Niger as of 2021.
What is the difference in adjusted savings: energy depletion between Bulgaria and Niger?
10.02 million current US$, with Bulgaria ahead.
How many years of comparable data are there for Bulgaria and Niger?
51 years are reported by both, from 1971 to 2021.
How do Bulgaria and Niger rank globally for adjusted savings: energy depletion?
Bulgaria ranks 95th and Niger ranks 97th of 207 countries.
Where does this data come from?
Staff estimates, World Bank (WB), published as Adjusted savings: energy depletion (current US$). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Bulgaria vs Niger: Adjusted savings: energy depletion. Statizoid, drawing on Staff estimates, World Bank (WB). Retrieved 28 August 2026, from https://economy.statizoid.com/compare/adjusted-savings-energy-depletion-current-us/bulgaria/niger/

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About this data

Indicator
Adjusted savings: energy depletion (current US$)
Unit
current US$
Source
Staff estimates, World Bank (WB)
Licence
CC BY 4.0 (World Bank Open Data)
Coverage
207 places, 9,743 data points, 1970–2021
Last refreshed

Energy depletion is the ratio of the value of the stock of energy resources to the remaining reserve lifetime (capped at 25 years). It covers coal, crude oil, and natural gas. This indicator is expressed in current prices, meaning no adjustment has been made to account for price changes over time. This indicator is expressed in United States dollars.