Secondary education, general pupils, per square kilometre in IDA only

IDA only: Secondary education, general pupils, per square kilometre was 3.3 units per square kilometre in 2018. ◆ Volatile

Latest (2018)
3.3 units per square kilometre
Change on year
up 2.6%
Rank
21st
of 41 groups
All-time high
3.3 units per square kilometre
in 2018
All-time low
0.4741 units per square kilometre
in 1970
Years of data
49
1970–2018

Secondary education, general pupils, per square kilometre in IDA only, 1970–2018

0123197019942018

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

Analysis

In 2018, secondary education, general pupils, per square kilometre in IDA only stood at 3.3 units per square kilometre. That is the highest value across all 49 years on record.

Compared with earlier readings it is up 2.6% on the previous year and up 31.0% over ten years.

Over the whole period, secondary education, general pupils, per square kilometre in IDA only peaked at 3.3 units per square kilometre in 2018 and was at its lowest, 0.4741 units per square kilometre, in 1970.

That places IDA only 21st out of 41 groups with data for 2018, putting it in the middle of the range.

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

Secondary education, general pupils, per square kilometre in IDA only, year by year

Annual values for Secondary education, general pupils, per square kilometre in IDA only, 1970 to 2018.
Year units per square kilometre Change
1970 0.4741 units per square kilometre
1971 0.4871 units per square kilometre +2.7%
1972 0.5045 units per square kilometre +3.6%
1973 0.5272 units per square kilometre +4.5%
1974 0.5382 units per square kilometre +2.1%
1975 0.5568 units per square kilometre +3.5%
1976 0.5749 units per square kilometre +3.3%
1977 0.5983 units per square kilometre +4.1%
1978 0.6252 units per square kilometre +4.5%
1979 0.662 units per square kilometre +5.9%
1980 0.7172 units per square kilometre +8.3%
1981 0.7233 units per square kilometre +0.9%
1982 0.7601 units per square kilometre +5.1%
1983 0.803 units per square kilometre +5.6%
1984 0.8398 units per square kilometre +4.6%
1985 0.8581 units per square kilometre +2.2%
1986 0.8765 units per square kilometre +2.1%
1987 0.9011 units per square kilometre +2.8%
1988 0.9317 units per square kilometre +3.4%
1989 0.9562 units per square kilometre +2.6%
1990 0.9623 units per square kilometre +0.6%
1991 1.04 units per square kilometre +7.6%
1992 1.07 units per square kilometre +3.2%
1993 1.05 units per square kilometre -1.5%
1994 1.13 units per square kilometre +7.0%
1995 1.22 units per square kilometre +8.0%
1996 1.29 units per square kilometre +6.0%
1997 1.35 units per square kilometre +4.8%
1998 1.48 units per square kilometre +9.2%
1999 1.56 units per square kilometre +5.7%
2000 1.66 units per square kilometre +6.1%
2001 1.76 units per square kilometre +6.1%
2002 1.87 units per square kilometre +6.4%
2003 2.01 units per square kilometre +7.2%
2004 2.07 units per square kilometre +3.4%
2005 2.16 units per square kilometre +4.3%
2006 2.29 units per square kilometre +5.9%
2007 2.4 units per square kilometre +4.6%
2008 2.52 units per square kilometre +4.9%
2009 2.68 units per square kilometre +6.4%
2010 2.84 units per square kilometre +6.1%
2011 2.98 units per square kilometre +4.9%
2012 2.75 units per square kilometre -7.7%
2013 2.85 units per square kilometre +3.7%
2014 2.93 units per square kilometre +2.6%
2015 3.02 units per square kilometre +3.2%
2016 3.15 units per square kilometre +4.4%
2017 3.21 units per square kilometre +1.9%
2018 3.3 units per square kilometre +2.6%

Averages by decade

DecadeAverage LowestHighest Years
1970s 0.5548 units per square kilometre 0.4741 units per square kilometre 0.662 units per square kilometre 10
1980s 0.8367 units per square kilometre 0.7172 units per square kilometre 0.9562 units per square kilometre 10
1990s 1.21 units per square kilometre 0.9623 units per square kilometre 1.56 units per square kilometre 10
2000s 2.14 units per square kilometre 1.66 units per square kilometre 2.68 units per square kilometre 10
2010s 3 units per square kilometre 2.75 units per square kilometre 3.3 units per square kilometre 9

Countries ranked near IDA only

  1. 18 Comoros 39.6 units per square kilometre compare
  2. 19 United States Virgin Islands 36.86 units per square kilometre compare
  3. 20 Tuvalu 35.67 units per square kilometre compare
  4. 21 Lebanon 33.23 units per square kilometre compare
  5. 22 Netherlands 30.64 units per square kilometre compare
  6. 23 Israel 30.4 units per square kilometre compare
  7. 24 Guam 30 units per square kilometre compare

See the full ranking of 246 places →

More education data for IDA only

All data for IDA only →

Frequently asked questions

What is secondary education, general pupils, per square kilometre in IDA only?
Secondary education, general pupils, per square kilometre in IDA only was 3.3 units per square kilometre in 2018, according to Statizoid (derived).
What is the highest secondary education, general pupils, per square kilometre recorded in IDA only?
The highest recorded value was 3.3 units per square kilometre in 2018.
What is the lowest secondary education, general pupils, per square kilometre recorded in IDA only?
The lowest recorded value was 0.4741 units per square kilometre in 1970.
How does IDA only rank for secondary education, general pupils, per square kilometre?
IDA only ranks 21st out of 41 groups with data for 2018.
Is secondary education, general pupils, per square kilometre rising or falling in IDA only?
Over the last ten years it is up 31.0%. The long-run trend across the full record is volatile.
Where does this IDA only data come from?
The figures come from Statizoid (derived), published as part of Secondary education, general pupils, per square kilometre. Statizoid updates them automatically from the source API.

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Secondary education, general pupils, per square kilometre in IDA only. Statizoid, drawing on Statizoid (derived). Retrieved 31 August 2026, from https://education.statizoid.com/stat/secondary-education-general-pupils-per-square-kilometre/ida-only/

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How this figure is calculated

Secondary education, general pupils 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.

Secondary education, general pupils ÷ 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
Secondary education, general pupils, per square kilometre
Unit
units per square kilometre
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
246 places, 9,094 data points, 1970–2019
Last refreshed

Secondary education, general pupils 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.