How many years of comparable data are there for Sub-Saharan Africa and Viet Nam?

6 years are reported by both, from 2006 to 2011.

Where does this data come from?

UNESCO Institute for Statistics, published as Proportion of teachers with the minimum required qualifications in lower secondary education, both sexes (%). Statizoid refreshes it automatically from the source and publishes the full history for both places.

Sub-Saharan Africa vs Viet Nam: Proportion of teachers with the minimum required qualifications in

Sub-Saharan Africa

59.9%

in 2011

Viet Nam

99.6%

in 2019

Sub-Saharan Africa rank

16th

Viet Nam rank

19th

Proportion of teachers with the minimum required qualifications in over time

Sub-Saharan Africa
Viet Nam

How they compare

Viet Nam currently reports 99.6% against 59.9% in Sub-Saharan Africa, a difference of 39.7%.

That makes Viet Nam's figure about 1.7 times Sub-Saharan Africa's.

Across all 6 years both countries report, Viet Nam has been ahead every year.

Sub-Saharan Africa ranks 16th and Viet Nam ranks 19th of 21 groups.

Viet Nam has averaged higher in every one of the 2 decades both report.

Head to head by decade

Decade	Sub-Saharan Africa	Viet Nam	Difference	Ahead
2000s	65.4%	97.7%	32.3%	Viet Nam
2010s	62.8%	99.1%	36.4%	Viet Nam

Averages of every year both report within each decade.

Frequently asked questions

Which has higher proportion of teachers with the minimum required qualifications in, Sub-Saharan Africa or Viet Nam?: Viet Nam, at 99.6% against 59.9% in Sub-Saharan Africa as of 2019.
What is the difference in proportion of teachers with the minimum required qualifications in between Sub-Saharan Africa and Viet Nam?: 39.7%, with Viet Nam ahead.
How many years of comparable data are there for Sub-Saharan Africa and Viet Nam?: 6 years are reported by both, from 2006 to 2011.
How do Sub-Saharan Africa and Viet Nam rank globally for proportion of teachers with the minimum required qualifications in?: Sub-Saharan Africa ranks 16th and Viet Nam ranks 19th of 21 groups.
Where does this data come from?: UNESCO Institute for Statistics, published as Proportion of teachers with the minimum required qualifications in lower secondary education, both sexes (%). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Sub-Saharan Africa vs Viet Nam: Proportion of teachers with the minimum required qualifications in. Statizoid, drawing on UNESCO Institute for Statistics. Retrieved 06 September 2026, from https://education.statizoid.com/compare/proportion-of-teachers-with-the-minimum-required-qualifications-in-lower-secondary/sub-saharan-africa/viet-nam/

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About this data

Indicator: Proportion of teachers with the minimum required qualifications in lower secondary education, both sexes (%)
Unit: %
Source: UNESCO Institute for Statistics
Licence: CC BY 4.0 (World Bank Open Data)
Coverage: 80 places, 762 data points, 1997–2020
Last refreshed: 04 September 2026

Number of teachers who have received the minimum organized teacher training (pre-service or in-service) required for teaching at the lower secondary level in the given country, expressed as a percentage of the total number of teachers at the lower secondary level.