SDRs holdings, US dollar, per square kilometre in Portugal

Portugal: SDRs holdings, US dollar, per square kilometre was 39,444 units per square kilometre in 2023. ◆ Volatile

Latest (2023)
39,444 units per square kilometre
Change on year
down 2.5%
World rank
35th
of 189 countries
All-time high
41,118 units per square kilometre
in 2021
All-time low
0 units per square kilometre
in 1961
Years of data
63
1961–2023

SDRs holdings, US dollar, per square kilometre in Portugal, 1961–2023

010.0k20.0k30.0k40.0k196119922023

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

Analysis

In 2023, sdrs holdings, us dollar, per square kilometre in Portugal stood at 39,444 units per square kilometre.

That represents a change of down 2.5% on the previous year and up 196.0% over ten years.

Over the whole period, sdrs holdings, us dollar, per square kilometre in Portugal peaked at 41,118 units per square kilometre in 2021 and was at its lowest, 0 units per square kilometre, in 1961.

That places Portugal 35th out of 189 countries with data for 2023, putting it in the top quarter.

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

SDRs holdings, US dollar, per square kilometre in Portugal, year by year

Annual values for SDRs holdings, US dollar, per square kilometre in Portugal, 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 0 units per square kilometre —
1971 0 units per square kilometre —
1972 0 units per square kilometre —
1973 0 units per square kilometre —
1974 0 units per square kilometre —
1975 89.56 units per square kilometre —
1976 106.15 units per square kilometre +18.5%
1977 50.05 units per square kilometre -52.9%
1978 0 units per square kilometre -100.0%
1979 8.93 units per square kilometre —
1980 0 units per square kilometre -100.0%
1981 110.93 units per square kilometre —
1982 27.13 units per square kilometre -75.5%
1983 9.73 units per square kilometre -64.1%
1984 134.01 units per square kilometre +1277.9%
1985 186.31 units per square kilometre +39.0%
1986 721.89 units per square kilometre +287.5%
1987 869.34 units per square kilometre +20.4%
1988 41.77 units per square kilometre -95.2%
1989 19.53 units per square kilometre -53.2%
1990 625.81 units per square kilometre +3103.9%
1991 1,067 units per square kilometre +70.5%
1992 504.02 units per square kilometre -52.8%
1993 629.48 units per square kilometre +24.9%
1994 770.95 units per square kilometre +22.5%
1995 925.34 units per square kilometre +20.0%
1996 1,072 units per square kilometre +15.8%
1997 1,171 units per square kilometre +9.3%
1998 1,476 units per square kilometre +26.1%
1999 481.75 units per square kilometre -67.4%
2000 586.89 units per square kilometre +21.8%
2001 678.83 units per square kilometre +15.7%
2002 829.4 units per square kilometre +22.2%
2003 992.79 units per square kilometre +19.7%
2004 1,124 units per square kilometre +13.3%
2005 1,125 units per square kilometre +0.0%
2006 1,239 units per square kilometre +10.1%
2007 1,346 units per square kilometre +8.6%
2008 1,339 units per square kilometre -0.5%
2009 14,263 units per square kilometre +965.0%
2010 14,011 units per square kilometre -1.8%
2011 13,285 units per square kilometre -5.2%
2012 13,312 units per square kilometre +0.2%
2013 13,325 units per square kilometre +0.1%
2014 12,538 units per square kilometre -5.9%
2015 11,996 units per square kilometre -4.3%
2016 7,857 units per square kilometre -34.5%
2017 8,335 units per square kilometre +6.1%
2018 8,161 units per square kilometre -2.1%
2019 8,137 units per square kilometre -0.3%
2020 8,633 units per square kilometre +6.1%
2021 41,118 units per square kilometre +376.3%
2022 40,468 units per square kilometre -1.6%
2023 39,444 units per square kilometre -2.5%

Portugal compared with similar countries

  • Portugal's 39,444 units per square kilometre is above the median for high income countries, which is 39,444 units per square kilometre, 1.0× the median. (61 countries reporting)
  • Portugal's 39,444 units per square kilometre is above the median for Europe & Central Asia, which is 15,967 units per square kilometre, 2.5× the median. (49 countries reporting)

Biggest year-on-year movements

Years where SDRs holdings, US dollar, per square kilometre in Portugal 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
1990 +3103.9% 19.53 units per square kilometre 625.81 units per square kilometre
1984 +1277.9% 9.73 units per square kilometre 134.01 units per square kilometre
2009 +965.0% 1,339 units per square kilometre 14,263 units per square kilometre
2021 +376.3% 8,633 units per square kilometre 41,118 units per square kilometre
1986 +287.5% 186.31 units per square kilometre 721.89 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 25.47 units per square kilometre 0 units per square kilometre 106.15 units per square kilometre 10
1980s 212.06 units per square kilometre 0 units per square kilometre 869.34 units per square kilometre 10
1990s 872.38 units per square kilometre 481.75 units per square kilometre 1,476 units per square kilometre 10
2000s 2,352 units per square kilometre 586.89 units per square kilometre 14,263 units per square kilometre 10
2010s 11,096 units per square kilometre 7,857 units per square kilometre 14,011 units per square kilometre 10
2020s 32,416 units per square kilometre 8,633 units per square kilometre 41,118 units per square kilometre 4

Countries ranked near Portugal

  1. 32 Seychelles 48,392 units per square kilometre compare
  2. 33 United Arab Emirates 44,912 units per square kilometre compare
  3. 34 Czechia 44,452 units per square kilometre compare
  4. 36 Grenada 39,405 units per square kilometre compare
  5. 37 Slovakia 36,894 units per square kilometre compare
  6. 38 Tonga 34,977 units per square kilometre compare

See the full ranking of 191 places →

More economy & growth data for Portugal

All data for Portugal →

Frequently asked questions

What is sdrs holdings, us dollar, per square kilometre in Portugal?
Sdrs holdings, us dollar, per square kilometre in Portugal was 39,444 units per square kilometre in 2023, according to Statizoid (derived).
What is the highest sdrs holdings, us dollar, per square kilometre recorded in Portugal?
The highest recorded value was 41,118 units per square kilometre in 2021.
What is the lowest sdrs holdings, us dollar, per square kilometre recorded in Portugal?
The lowest recorded value was 0 units per square kilometre in 1961.
How does Portugal rank for sdrs holdings, us dollar, per square kilometre?
Portugal ranks 35th out of 189 countries with data for 2023.
Is sdrs holdings, us dollar, per square kilometre rising or falling in Portugal?
Over the last ten years it is up 196.0%. The long-run trend across the full record is volatile.
Where does this Portugal data come from?
The figures come from Statizoid (derived), published as part of SDRs holdings, US dollar, per square kilometre. Statizoid updates them automatically from the source API.

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SDRs holdings, US dollar, per square kilometre in Portugal. Statizoid, drawing on Statizoid (derived). Retrieved 11 October 2026, from https://economy.statizoid.com/stat/sdrs-holdings-us-dollar-per-square-kilometre/portugal/

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How this figure is calculated

SDRs holdings, US dollar 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, US dollar ÷ 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, US dollar, 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, US dollar 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.