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Pupil-teacher ratio in secondary education (headcount basis)

This statistics in other country:

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Timeline:

This timeline shows a graph from 1990 to 2013 of Chad. No data until 1989. Number of actual observations by date: 18.

Source name:

World Development Indicators

Source organization:

UNESCO Institute for Statistics

Categories, topics:

Education

Last updated:

apr 23, 2017

Indicators value changes by year

Meaning:

33.98

Minimum:

29.773

jan 1, 2013

Maximum:

37.886

jan 1, 2003

At the date of observation

Value

Absolute change

Change from the previous value

jan 1, 1990

35.93

+35.93

0.0%

jan 1, 1995

35.399

-0.53

-1.48%

jan 1, 1996

37.158

+1.759

4.97%

jan 1, 1997

34.544

-2.615

-7.04%

jan 1, 1998

35.741

+1.197

3.47%

jan 1, 2000

34.1

-1.641

-4.59%

jan 1, 2001

32.223

-1.877

-5.51%

jan 1, 2002

36.292

+4.069

12.63%

jan 1, 2003

37.886

+1.594

4.39%

jan 1, 2004

32.154

-5.732

-15.13%

jan 1, 2005

34.207

+2.054

6.39%

jan 1, 2006

33.546

-0.662

-1.93%

jan 1, 2007

32.996

-0.55

-1.64%

jan 1, 2008

32.912

-0.084

-0.26%

jan 1, 2010

32.33

-0.581

-1.77%

jan 1, 2011

32.474

+0.144

0.45%

jan 1, 2012

31.982

-0.492

-1.52%

jan 1, 2013

29.773

-2.209

-6.91%

Ranking of countries by current statistics by years

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