Pupil-trained teacher ratio in lower … Pupil-trained secondary in ECA: Sahel (unsdcode:98124)

ECA: Sahel (unsdcode:98124): Pupil-trained teacher ratio in lower … Pupil-trained secondary was 31.51 headcount basis in 2019. ▼ Falling

Latest (2019)
31.51 headcount basis
Change on year
up 1.2%
Rank
52nd
of 155 groups
All-time high
56.01 headcount basis
in 2007
All-time low
31.13 headcount basis
in 2018
Years of data
15
2005–2019

Pupil-trained teacher ratio in lower secondary education in ECA: Sahel (unsdcode:98124), 2005–2019

02040602005201220192005: 41.3 headcount basis2006: 42.4 headcount basis2007: 56 headcount basis2008: 48.6 headcount basis2009: 44.1 headcount basis2010: 41.5 headcount basis2011: 39.7 headcount basis2012: 37.9 headcount basis2013: 38.8 headcount basis2014: 36.5 headcount basis2015: 34.5 headcount basis2016: 32.2 headcount basis2017: 31.7 headcount basis2018: 31.1 headcount basis2019: 31.5 headcount basis

Source: UNESCO Institute for Statistics. Measured in headcount basis.

Analysis

ECA: Sahel (unsdcode:98124) recorded 31.51 headcount basis for pupil-trained teacher ratio in lower secondary education in 2019.

The figure is up 1.2% on the previous year and down 28.6% over ten years.

Over the whole period, pupil-trained teacher ratio in lower secondary education in ECA: Sahel (unsdcode:98124) peaked at 56.01 headcount basis in 2007 and was at its lowest, 31.13 headcount basis, in 2018.

That places ECA: Sahel (unsdcode:98124) 52nd out of 155 groups with data for 2019, putting it in the middle of the range.

The long-run direction has been consistently falling across the 15 years of available data.

Pupil-trained teacher ratio in lower … Pupil-trained secondary in ECA: Sahel (unsdcode:98124), year by year

Annual values for Pupil-trained teacher ratio in lower secondary education (headcount basis) in ECA: Sahel (unsdcode:98124), 2005 to 2019.
Year headcount basis Change
2005 41.3 headcount basis —
2006 42.44 headcount basis +2.8%
2007 56.01 headcount basis +32.0%
2008 48.58 headcount basis -13.3%
2009 44.14 headcount basis -9.2%
2010 41.47 headcount basis -6.0%
2011 39.67 headcount basis -4.4%
2012 37.91 headcount basis -4.4%
2013 38.78 headcount basis +2.3%
2014 36.55 headcount basis -5.8%
2015 34.52 headcount basis -5.6%
2016 32.21 headcount basis -6.7%
2017 31.67 headcount basis -1.7%
2018 31.13 headcount basis -1.7%
2019 31.51 headcount basis +1.2%

Biggest year-on-year movements

Years where Pupil-trained teacher ratio in lower … Pupil-trained secondary in ECA: Sahel (unsdcode:98124) 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
2007 +32.0% 42.44 headcount basis 56.01 headcount basis

Averages by decade

DecadeAverage LowestHighest Years
2000s 46.49 headcount basis 41.3 headcount basis 56.01 headcount basis 5
2010s 35.54 headcount basis 31.13 headcount basis 41.47 headcount basis 10

Countries ranked near ECA: Sahel (unsdcode:98124)

  1. 49 Laos 18.47 headcount basis compare
  2. 50 Thailand 18.4 headcount basis compare
  3. 51 Palestine 18.07 headcount basis compare
  4. 52 Tuvalu 18.05 headcount basis
  5. 53 Ghana 17.97 headcount basis compare
  6. 54 Liberia 17.73 headcount basis compare
  7. 55 Bahamas 16.09 headcount basis compare

See the full ranking of 242 places →

More education data for ECA: Sahel (unsdcode:98124)

All data for ECA: Sahel (unsdcode:98124) →

Frequently asked questions

What is pupil-trained teacher ratio in lower secondary education in ECA: Sahel (unsdcode:98124)?
Pupil-trained teacher ratio in lower secondary education in ECA: Sahel (unsdcode:98124) was 31.51 headcount basis in 2019, according to UNESCO Institute for Statistics.
What is the highest pupil-trained teacher ratio in lower secondary education recorded in ECA: Sahel (unsdcode:98124)?
The highest recorded value was 56.01 headcount basis in 2007.
What is the lowest pupil-trained teacher ratio in lower secondary education recorded in ECA: Sahel (unsdcode:98124)?
The lowest recorded value was 31.13 headcount basis in 2018.
How does ECA: Sahel (unsdcode:98124) rank for pupil-trained teacher ratio in lower secondary education?
ECA: Sahel (unsdcode:98124) ranks 52nd out of 155 groups with data for 2019.
Is pupil-trained teacher ratio in lower secondary education rising or falling in ECA: Sahel (unsdcode:98124)?
Over the last ten years it is down 28.6%. The long-run trend across the full record is falling.
Where does this ECA: Sahel (unsdcode:98124) data come from?
The figures come from UNESCO Institute for Statistics, published as part of Pupil-trained teacher ratio in lower secondary education (headcount basis). Statizoid updates them automatically from the source API.

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Pupil-trained teacher ratio in lower secondary education in ECA: Sahel (unsdcode:98124). Statizoid, drawing on UNESCO Institute for Statistics. Retrieved 15 October 2026, from https://education.statizoid.com/stat/pupil-trained-teacher-ratio-in-lower-secondary-education-headcount-basis-2/eca-sahel-unsdcode-98124/

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About this data

Indicator
Pupil-trained teacher ratio in lower secondary education (headcount basis)
Unit
headcount basis
Source
UNESCO Institute for Statistics
Licence
CC BY-SA 3.0 IGO (UNESCO Institute for Statistics)
Coverage
242 places, 3,005 data points, 1997–2025
Last refreshed

February 2026 Data Release