25_SDR holdings, per square kilometre in Singapore

Singapore: 25_SDR holdings, per square kilometre was 8.73 million units per square kilometre in 2023. ◆ Volatile

Latest (2023)
8.73 million units per square kilometre
Change on year
up 0.7%
World rank
1st
of 188 countries
All-time high
8.73 million units per square kilometre
in 2023
All-time low
60,241 units per square kilometre
in 1995
Years of data
34
1990–2023

25_SDR holdings, per square kilometre in Singapore, 1990–2023

02.0M4.0M6.0M8.0M1990200620231990: 159.8k units per square kilometre1991: 168.9k units per square kilometre1992: 170.2k units per square kilometre1993: 106.5k units per square kilometre1994: 123.4k units per square kilometre1995: 60.2k units per square kilometre1996: 77.1k units per square kilometre1997: 92.1k units per square kilometre1998: 109.4k units per square kilometre1999: 158.4k units per square kilometre2000: 186.4k units per square kilometre2001: 205.1k units per square kilometre2002: 224.7k units per square kilometre2003: 264.6k units per square kilometre2004: 391.5k units per square kilometre2005: 419.4k units per square kilometre2006: 419.6k units per square kilometre2007: 463.0k units per square kilometre2008: 526.1k units per square kilometre2009: 514.8k units per square kilometre2010: 2.1M units per square kilometre2011: 1.9M units per square kilometre2012: 1.9M units per square kilometre2013: 1.9M units per square kilometre2014: 1.9M units per square kilometre2015: 1.7M units per square kilometre2016: 1.5M units per square kilometre2017: 1.4M units per square kilometre2018: 1.5M units per square kilometre2019: 1.5M units per square kilometre2020: 1.5M units per square kilometre2021: 1.5M units per square kilometre2022: 8.7M units per square kilometre2023: 8.7M units per square kilometre

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

Analysis

In 2023, 25_sdr holdings, per square kilometre in Singapore stood at 8.73 million units per square kilometre. That is the highest value across all 34 years on record.

That represents a change of up 0.7% on the previous year and up 371.5% over ten years.

Over the whole period, 25_sdr holdings, per square kilometre in Singapore peaked at 8.73 million units per square kilometre in 2023 and was at its lowest, 60,241 units per square kilometre, in 1995.

That places Singapore 1st out of 188 countries with data for 2023, putting it in the top 10%.

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

25_SDR holdings, per square kilometre in Singapore, year by year

Annual values for 25_SDR holdings, per square kilometre in Singapore, 1990 to 2023.
Year units per square kilometre Change
1990 159,846 units per square kilometre
1991 168,872 units per square kilometre +5.6%
1992 170,239 units per square kilometre +0.8%
1993 106,540 units per square kilometre -37.4%
1994 123,423 units per square kilometre +15.8%
1995 60,241 units per square kilometre -51.2%
1996 77,095 units per square kilometre +28.0%
1997 92,066 units per square kilometre +19.4%
1998 109,353 units per square kilometre +18.8%
1999 158,363 units per square kilometre +44.8%
2000 186,388 units per square kilometre +17.7%
2001 205,124 units per square kilometre +10.1%
2002 224,681 units per square kilometre +9.5%
2003 264,645 units per square kilometre +17.8%
2004 391,473 units per square kilometre +47.9%
2005 419,396 units per square kilometre +7.1%
2006 419,571 units per square kilometre +0.0%
2007 463,033 units per square kilometre +10.4%
2008 526,137 units per square kilometre +13.6%
2009 514,764 units per square kilometre -2.2%
2010 2.12 million units per square kilometre +312.0%
2011 1.93 million units per square kilometre -9.1%
2012 1.90 million units per square kilometre -1.2%
2013 1.85 million units per square kilometre -2.8%
2014 1.90 million units per square kilometre +2.9%
2015 1.70 million units per square kilometre -10.7%
2016 1.48 million units per square kilometre -13.0%
2017 1.42 million units per square kilometre -4.0%
2018 1.52 million units per square kilometre +7.4%
2019 1.47 million units per square kilometre -3.5%
2020 1.46 million units per square kilometre -0.9%
2021 1.52 million units per square kilometre +4.0%
2022 8.66 million units per square kilometre +471.2%
2023 8.73 million units per square kilometre +0.7%

Singapore compared with similar countries

  • Singapore's 8.73 million units per square kilometre is above the median for high income countries, which is 40,945 units per square kilometre, 213.1× the median. (61 countries reporting)
  • Singapore's 8.73 million units per square kilometre is above the median for East Asia & Pacific, which is 10,758 units per square kilometre, 811.1× the median. (29 countries reporting)

Biggest year-on-year movements

Years where 25_SDR holdings, per square kilometre in Singapore 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
2022 +471.2% 1.52 million units per square kilometre 8.66 million units per square kilometre
2010 +312.0% 514,764 units per square kilometre 2.12 million units per square kilometre

Averages by decade

DecadeAverage LowestHighest Years
1990s 122,604 units per square kilometre 60,241 units per square kilometre 170,239 units per square kilometre 10
2000s 361,521 units per square kilometre 186,388 units per square kilometre 526,137 units per square kilometre 10
2010s 1.73 million units per square kilometre 1.42 million units per square kilometre 2.12 million units per square kilometre 10
2020s 5.09 million units per square kilometre 1.46 million units per square kilometre 8.73 million units per square kilometre 4

Countries ranked near Singapore

  1. 2 Malta 1.11 million units per square kilometre compare
  2. 3 San Marino 1.07 million units per square kilometre compare
  3. 4 Luxembourg 816,152 units per square kilometre compare

See the full ranking of 188 places →

More reference data data for Singapore

All data for Singapore →

Frequently asked questions

What is 25_sdr holdings, per square kilometre in Singapore?
25_sdr holdings, per square kilometre in Singapore was 8.73 million units per square kilometre in 2023, according to Statizoid (derived).
What is the highest 25_sdr holdings, per square kilometre recorded in Singapore?
The highest recorded value was 8.73 million units per square kilometre in 2023.
What is the lowest 25_sdr holdings, per square kilometre recorded in Singapore?
The lowest recorded value was 60,241 units per square kilometre in 1995.
How does Singapore rank for 25_sdr holdings, per square kilometre?
Singapore ranks 1st out of 188 countries with data for 2023.
Is 25_sdr holdings, per square kilometre rising or falling in Singapore?
Over the last ten years it is up 371.5%. The long-run trend across the full record is volatile.
Where does this Singapore data come from?
The figures come from Statizoid (derived), published as part of 25_SDR holdings, per square kilometre. Statizoid updates them automatically from the source API.

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25_SDR holdings, per square kilometre in Singapore. Statizoid, drawing on Statizoid (derived). Retrieved 21 September 2026, from https://reference.statizoid.com/stat/25-sdr-holdings-per-square-kilometre/singapore/

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<a href="https://reference.statizoid.com/stat/25-sdr-holdings-per-square-kilometre/singapore/">25_SDR holdings, per square kilometre in Singapore</a> — Statizoid

How this figure is calculated

25_SDR holdings 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.

25_SDR holdings ÷ 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
25_SDR holdings, per square kilometre
Unit
units per square kilometre
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
188 places, 6,198 data points, 1990–2023
Last refreshed

25_SDR holdings 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.