Proportion of pupils enrolled in lower secondary general education in ALECSO: Least Developed Countries

ALECSO: Least Developed Countries: Proportion of pupils enrolled in lower secondary general education was 0.4681 GPIA in 2020. ▼ Falling

Latest (2020)
0.4681 GPIA
Change on year
down 27.1%
Rank
147th
of 214 groups
All-time high
0.9785 GPIA
in 2012
All-time low
0.4681 GPIA
in 2020
Years of data
20
2001–2020

Proportion of pupils enrolled in lower secondary general education in ALECSO: Least Developed Countries, 2001–2020

00.20.40.60.812001201020202001: 0.802 GPIA2002: 0.808 GPIA2003: 0.819 GPIA2004: 0.829 GPIA2005: 0.867 GPIA2006: 0.807 GPIA2007: 0.8 GPIA2008: 0.803 GPIA2009: 0.795 GPIA2010: 0.94 GPIA2011: 0.806 GPIA2012: 0.979 GPIA2013: 0.894 GPIA2014: 0.71 GPIA2015: 0.657 GPIA2016: 0.895 GPIA2017: 0.689 GPIA2018: 0.635 GPIA2019: 0.642 GPIA2020: 0.468 GPIA

Source: UNESCO Institute for Statistics. Measured in GPIA.

Analysis

ALECSO: Least Developed Countries recorded 0.4681 GPIA for proportion of pupils enrolled in lower secondary general education in 2020. That is the lowest value across all 20 years on record.

The figure is down 27.1% on the previous year and down 50.2% over ten years.

Over the whole period, proportion of pupils enrolled in lower secondary general education in ALECSO: Least Developed Countries peaked at 0.9785 GPIA in 2012 and was at its lowest, 0.4681 GPIA, in 2020.

That places ALECSO: Least Developed Countries 147th out of 214 groups with data for 2020, putting it in the middle of the range.

The long-run direction has been consistently falling across the 20 years of available data.

Proportion of pupils enrolled in lower secondary general education in ALECSO: Least Developed Countries, year by year

Annual values for Proportion of pupils enrolled in lower secondary general education who are at least 2 years over-age for their current grade, adjusted gender parity index (GPIA) in ALECSO: Least Developed Countries, 2001 to 2020.
Year GPIA Change
2001 0.8022 GPIA
2002 0.8077 GPIA +0.7%
2003 0.8194 GPIA +1.4%
2004 0.8293 GPIA +1.2%
2005 0.8668 GPIA +4.5%
2006 0.8069 GPIA -6.9%
2007 0.8005 GPIA -0.8%
2008 0.8031 GPIA +0.3%
2009 0.7949 GPIA -1.0%
2010 0.9402 GPIA +18.3%
2011 0.8057 GPIA -14.3%
2012 0.9785 GPIA +21.4%
2013 0.8936 GPIA -8.7%
2014 0.7095 GPIA -20.6%
2015 0.657 GPIA -7.4%
2016 0.8951 GPIA +36.2%
2017 0.6892 GPIA -23.0%
2018 0.6354 GPIA -7.8%
2019 0.6423 GPIA +1.1%
2020 0.4681 GPIA -27.1%

Averages by decade

DecadeAverage LowestHighest Years
2000s 0.8145 GPIA 0.7949 GPIA 0.8668 GPIA 9
2010s 0.7846 GPIA 0.6354 GPIA 0.9785 GPIA 10
2020s 0.4681 GPIA 0.4681 GPIA 0.4681 GPIA 1

Countries ranked near ALECSO: Least Developed Countries

  1. 144 Tunisia 0.6398 GPIA compare
  2. 145 Saint Lucia 0.6337 GPIA compare
  3. 146 Botswana 0.6329 GPIA compare
  4. 147 Chile 0.6245 GPIA compare
  5. 148 Czechia 0.6216 GPIA compare
  6. 149 Croatia 0.6209 GPIA compare
  7. 150 Lao People's Democratic Republic 0.6208 GPIA compare

See the full ranking of 398 places →

More education data for ALECSO: Least Developed Countries

All data for ALECSO: Least Developed Countries →

Frequently asked questions

What is proportion of pupils enrolled in lower secondary general education in ALECSO: Least Developed Countries?
Proportion of pupils enrolled in lower secondary general education in ALECSO: Least Developed Countries was 0.4681 GPIA in 2020, according to UNESCO Institute for Statistics.
What is the highest proportion of pupils enrolled in lower secondary general education recorded in ALECSO: Least Developed Countries?
The highest recorded value was 0.9785 GPIA in 2012.
What is the lowest proportion of pupils enrolled in lower secondary general education recorded in ALECSO: Least Developed Countries?
The lowest recorded value was 0.4681 GPIA in 2020.
How does ALECSO: Least Developed Countries rank for proportion of pupils enrolled in lower secondary general education?
ALECSO: Least Developed Countries ranks 147th out of 214 groups with data for 2020.
Is proportion of pupils enrolled in lower secondary general education rising or falling in ALECSO: Least Developed Countries?
Over the last ten years it is down 50.2%. The long-run trend across the full record is falling.
Where does this ALECSO: Least Developed Countries data come from?
The figures come from UNESCO Institute for Statistics, published as part of Proportion of pupils enrolled in lower secondary general education who are at least 2 years over-age for their current grade, adjusted gender parity index (GPIA). Statizoid updates them automatically from the source API.

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Proportion of pupils enrolled in lower secondary general education in ALECSO: Least Developed Countries. Statizoid, drawing on UNESCO Institute for Statistics. Retrieved 07 September 2026, from https://education.statizoid.com/stat/proportion-of-pupils-enrolled-in-lower-secondary-general-education-who-are-at-least-2/alecso-least-developed-countries/

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About this data

Indicator
Proportion of pupils enrolled in lower secondary general education who are at least 2 years over-age for their current grade, adjusted gender parity index (GPIA)
Unit
GPIA
Source
UNESCO Institute for Statistics
Licence
CC BY-SA 3.0 IGO (UNESCO Institute for Statistics)
Coverage
398 places, 6,566 data points, 1997–2025
Last refreshed

February 2026 Data Release