Adjusted savings: mineral depletion in Zambia

Zambia: Adjusted savings: mineral depletion was 21.0% in 2021. ◆ Volatile

Latest (2021)
21.0%
Change on year
up 276.1%
World rank
2nd
of 208 countries
All-time high
21.7%
in 1973
All-time low
0.0%
in 2003
Years of data
52
1970–2021

Adjusted savings: mineral depletion in Zambia, 1970–2021

05101520197019952021

Source: Staff estimates, World Bank (WB). Measured in % of GNI.

Analysis

The most recent figure for adjusted savings: mineral depletion in Zambia is 21.0%, measured in 2021.

The figure is up 276.1% on the previous year and up 174.0% over ten years.

Over the whole period, adjusted savings: mineral depletion in Zambia peaked at 21.7% in 1973 and was at its lowest, 0.0%, in 2003.

Zambia ranks 2nd of 208 countries on this measure, in the top 10%.

The series is highly variable year to year, so single readings are best treated with caution.

Adjusted savings: mineral depletion in Zambia, year by year

Annual values for Adjusted savings: mineral depletion (% of GNI) in Zambia, 1970 to 2021.
Year % of GNI Change
1970 19.6%
1971 12.5% -36.4%
1972 10.9% -12.4%
1973 21.7% +99.0%
1974 17.6% -19.1%
1975 5.8% -67.1%
1976 8.2% +41.5%
1977 5.4% -33.8%
1978 3.5% -35.5%
1979 8.1% +131.1%
1980 7.7% -4.8%
1981 3.3% -57.2%
1982 1.3% -61.4%
1983 3.3% +161.1%
1984 1.7% -49.1%
1985 2.5% +49.6%
1986 0.0% -98.4%
1987 3.2% +7744.2%
1988 8.8% +171.5%
1989 10.4% +18.4%
1990 9.1% -12.1%
1991 0.4% -95.9%
1992 0.0% -98.0%
1993 0.0% -47.7%
1994 0.0% +476.0%
1995 0.0% -83.0%
1996 0.0% +228.0%
1997 0.0% +4.7%
1998 0.0% +153.4%
1999 0.0% -38.8%
2000 0.3% +1434.3%
2001 0.0% -98.6%
2002 0.0% +104.6%
2003 0.0% -68.9%
2004 2.2% +81309.7%
2005 3.5% +59.8%
2006 8.0% +126.6%
2007 9.0% +13.0%
2008 5.7% -36.7%
2009 5.7% -1.0%
2010 8.6% +52.5%
2011 7.7% -11.3%
2012 4.9% -35.8%
2013 4.4% -10.1%
2014 3.0% -33.1%
2015 1.9% -36.8%
2016 1.9% +2.8%
2017 3.3% +70.3%
2018 4.3% +32.7%
2019 1.3% -69.7%
2020 5.6% +325.5%
2021 21.0% +276.1%

Averages by decade

DecadeAverage LowestHighest Years
1970s 11.3% 3.5% 21.7% 10
1980s 4.2% 0.0% 10.4% 10
1990s 1.0% 0.0% 9.1% 10
2000s 3.5% 0.0% 9.0% 10
2010s 4.1% 1.3% 8.6% 10
2020s 13.3% 5.6% 21.0% 2

Countries ranked near Zambia

  1. 1 Congo, Democratic Republic of the 22.7% compare
  2. 3 Eritrea 19.0% compare
  3. 4 Mali 13.2% compare
  4. 5 Burkina Faso 12.6% compare

See the full ranking of 256 places →

More economy & growth data for Zambia

All data for Zambia →

Frequently asked questions

What is adjusted savings: mineral depletion in Zambia?
Adjusted savings: mineral depletion in Zambia was 21.0% in 2021, according to Staff estimates, World Bank (WB).
What is the highest adjusted savings: mineral depletion recorded in Zambia?
The highest recorded value was 21.7% in 1973.
What is the lowest adjusted savings: mineral depletion recorded in Zambia?
The lowest recorded value was 0.0% in 2003.
How does Zambia rank for adjusted savings: mineral depletion?
Zambia ranks 2nd out of 208 countries with data for 2021.
Is adjusted savings: mineral depletion rising or falling in Zambia?
Over the last ten years it is up 174.0%. The long-run trend across the full record is volatile.
Where does this Zambia data come from?
The figures come from Staff estimates, World Bank (WB), published as part of Adjusted savings: mineral depletion (% of GNI). Statizoid updates them automatically from the source API.

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Adjusted savings: mineral depletion in Zambia. Statizoid, drawing on Staff estimates, World Bank (WB). Retrieved 12 September 2026, from https://economy.statizoid.com/stat/adjusted-savings-mineral-depletion-percent-of-gni/zambia/

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About this data

Indicator
Adjusted savings: mineral depletion (% of GNI)
Unit
% of GNI
Source
Staff estimates, World Bank (WB)
Licence
CC BY 4.0 (World Bank Open Data)
Coverage
256 places, 11,019 data points, 1970–2021
Last refreshed

Mineral depletion is the ratio of the value of the stock of mineral resources to the remaining reserve lifetime (capped at 25 years). It covers tin, gold, lead, zinc, iron, copper, nickel, silver, bauxite, and phosphate. This indicator is expressed as a percentage of Gross National Income (GNI) which is the total income earned by all residents within an economic territory during an accounting period. It is equal to gross domestic product plus earned income receivable from abroad minus earned income payable abroad.