SDRs holdings, SDR, per square kilometre in Tanzania

Tanzania: SDRs holdings, SDR, per square kilometre was 6.09 units per square kilometre in 2023. ◆ Volatile

Latest (2023)
6.09 units per square kilometre
Change on year
up 60.1%
World rank
181st
of 189 countries
All-time high
438.05 units per square kilometre
in 2021
All-time low
0 units per square kilometre
in 1961
Years of data
63
1961–2023

SDRs holdings, SDR, per square kilometre in Tanzania, 1961–2023

0100200300400196119922023

Source: Statizoid (derived). Measured in units per square kilometre.

Analysis

The most recent figure for sdrs holdings, sdr, per square kilometre in Tanzania is 6.09 units per square kilometre, measured in 2023.

That represents a change of up 60.1% on the previous year and down 96.5% over ten years.

Over the whole period, sdrs holdings, sdr, per square kilometre in Tanzania peaked at 438.05 units per square kilometre in 2021 and was at its lowest, 0 units per square kilometre, in 1961.

That places Tanzania 181st out of 189 countries with data for 2023, putting it in the bottom quarter.

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

SDRs holdings, SDR, per square kilometre in Tanzania, year by year

Annual values for SDRs holdings, SDR, per square kilometre in Tanzania, 1961 to 2023.
Year units per square kilometre Change
1961 0 units per square kilometre —
1962 0 units per square kilometre —
1963 0 units per square kilometre —
1964 0 units per square kilometre —
1965 0 units per square kilometre —
1966 0 units per square kilometre —
1967 0 units per square kilometre —
1968 0 units per square kilometre —
1969 0 units per square kilometre —
1970 2.12 units per square kilometre —
1971 7.15 units per square kilometre +236.7%
1972 7.59 units per square kilometre +6.2%
1973 7.45 units per square kilometre -1.8%
1974 1.87 units per square kilometre -74.8%
1975 1.3 units per square kilometre -30.7%
1976 5.7 units per square kilometre +339.1%
1977 6.34 units per square kilometre +11.3%
1978 6.89 units per square kilometre +8.5%
1979 3.21 units per square kilometre -53.4%
1980 0 units per square kilometre -100.0%
1981 0.3725 units per square kilometre —
1982 0.0226 units per square kilometre -93.9%
1983 0.1242 units per square kilometre +450.0%
1984 0.079 units per square kilometre -36.4%
1985 0 units per square kilometre -100.0%
1986 5.16 units per square kilometre —
1987 0.079 units per square kilometre -98.5%
1988 0.0113 units per square kilometre -85.7%
1989 0.0113 units per square kilometre +0.0%
1990 0 units per square kilometre -100.0%
1991 0.0068 units per square kilometre —
1992 0.0113 units per square kilometre +66.7%
1993 0.0361 units per square kilometre +220.0%
1994 0.0032 units per square kilometre -91.1%
1995 0.0576 units per square kilometre +1687.6%
1996 0.1126 units per square kilometre +95.6%
1997 0.0892 units per square kilometre -20.7%
1998 0.2838 units per square kilometre +218.0%
1999 0.2222 units per square kilometre -21.7%
2000 0.1224 units per square kilometre -44.9%
2001 0.435 units per square kilometre +255.5%
2002 0.0867 units per square kilometre -80.1%
2003 0.3831 units per square kilometre +342.0%
2004 0.0514 units per square kilometre -86.6%
2005 0.557 units per square kilometre +984.1%
2006 0.0496 units per square kilometre -91.1%
2007 0.1117 units per square kilometre +125.0%
2008 0.024 units per square kilometre -78.5%
2009 179.18 units per square kilometre +746467.8%
2010 178.74 units per square kilometre -0.2%
2011 177 units per square kilometre -1.0%
2012 174.74 units per square kilometre -1.3%
2013 172.15 units per square kilometre -1.5%
2014 151.59 units per square kilometre -11.9%
2015 102.19 units per square kilometre -32.6%
2016 21.59 units per square kilometre -78.9%
2017 1.05 units per square kilometre -95.2%
2018 21.7 units per square kilometre +1972.9%
2019 7.37 units per square kilometre -66.1%
2020 7.14 units per square kilometre -3.1%
2021 438.05 units per square kilometre +6037.4%
2022 3.8 units per square kilometre -99.1%
2023 6.09 units per square kilometre +60.1%

Tanzania compared with similar countries

  • Tanzania's 6.09 units per square kilometre is below the median for lower middle income countries, which is 686.12 units per square kilometre, 1% of the median. (46 countries reporting)
  • Tanzania's 6.09 units per square kilometre is below the median for Sub-Saharan Africa, which is 427.68 units per square kilometre, 1% of the median. (48 countries reporting)

Biggest year-on-year movements

Years where SDRs holdings, SDR, per square kilometre in Tanzania changed far more than this series normally does. A large move can be a real event or a change in how the figure was measured — the source note below says who published it.

YearChange FromTo
2009 +746467.8% 0.024 units per square kilometre 179.18 units per square kilometre
2021 +6037.4% 7.14 units per square kilometre 438.05 units per square kilometre
2018 +1972.9% 1.05 units per square kilometre 21.7 units per square kilometre
1995 +1687.6% 0.0032 units per square kilometre 0.0576 units per square kilometre
2005 +984.1% 0.0514 units per square kilometre 0.557 units per square kilometre

Averages by decade

DecadeAverage LowestHighest Years
1960s 0 units per square kilometre 0 units per square kilometre 0 units per square kilometre 9
1970s 4.96 units per square kilometre 1.3 units per square kilometre 7.59 units per square kilometre 10
1980s 0.5859 units per square kilometre 0 units per square kilometre 5.16 units per square kilometre 10
1990s 0.0823 units per square kilometre 0 units per square kilometre 0.2838 units per square kilometre 10
2000s 18.1 units per square kilometre 0.024 units per square kilometre 179.18 units per square kilometre 10
2010s 100.81 units per square kilometre 1.05 units per square kilometre 178.74 units per square kilometre 10
2020s 113.77 units per square kilometre 3.8 units per square kilometre 438.05 units per square kilometre 4

Countries ranked near Tanzania

  1. 178 Cape Verde 11.4 units per square kilometre compare
  2. 179 Armenia 10.01 units per square kilometre compare
  3. 180 North Macedonia 7.05 units per square kilometre compare
  4. 182 Mozambique 5.09 units per square kilometre compare
  5. 183 Guyana 3.24 units per square kilometre compare
  6. 184 Papua New Guinea 2.2 units per square kilometre compare

See the full ranking of 191 places →

More economy & growth data for Tanzania

All data for Tanzania →

Frequently asked questions

What is sdrs holdings, sdr, per square kilometre in Tanzania?
Sdrs holdings, sdr, per square kilometre in Tanzania was 6.09 units per square kilometre in 2023, according to Statizoid (derived).
What is the highest sdrs holdings, sdr, per square kilometre recorded in Tanzania?
The highest recorded value was 438.05 units per square kilometre in 2021.
What is the lowest sdrs holdings, sdr, per square kilometre recorded in Tanzania?
The lowest recorded value was 0 units per square kilometre in 1961.
How does Tanzania rank for sdrs holdings, sdr, per square kilometre?
Tanzania ranks 181st out of 189 countries with data for 2023.
Is sdrs holdings, sdr, per square kilometre rising or falling in Tanzania?
Over the last ten years it is down 96.5%. The long-run trend across the full record is volatile.
Where does this Tanzania data come from?
The figures come from Statizoid (derived), published as part of SDRs holdings, SDR, per square kilometre. Statizoid updates them automatically from the source API.

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SDRs holdings, SDR, per square kilometre in Tanzania. Statizoid, drawing on Statizoid (derived). Retrieved 11 October 2026, from https://economy.statizoid.com/stat/sdrs-holdings-sdr-per-square-kilometre/tanzania/

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How this figure is calculated

SDRs holdings, SDR 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.

SDRs holdings, SDR ÷ Land area (sq. km)

Computed from

Statizoid computes this series; the underlying measurements belong to the publishers named above. The arithmetic is applied to every country and year where both inputs report, and nothing is estimated unless the page says so.

About this data

Indicator
SDRs holdings, SDR, per square kilometre
Unit
units per square kilometre
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
191 places, 10,792 data points, 1961–2023
Last refreshed

SDRs holdings, SDR 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.