What is the difference in repeaters in grade 5 of primary education, female between Sao Tome and Principe and Viet Nam?

41 number, with Viet Nam ahead.

How many years of comparable data are there for Sao Tome and Principe and Viet Nam?

6 years are reported by both, from 1999 to 2016.

Where does this data come from?

UNESCO Institute for Statistics, published as Repeaters in Grade 5 of primary education, female (number). Statizoid refreshes it automatically from the source and publishes the full history for both places.

Sao Tome and Principe vs Viet Nam: Repeaters in Grade 5 of primary education, female

Sao Tome and Principe

301 number

in 2017

Viet Nam

342 number

in 2018

Sao Tome and Principe rank

97th

Viet Nam rank

95th

Repeaters in Grade 5 of primary education, female over time

Sao Tome and Principe
Viet Nam

How they compare

Viet Nam currently reports 342 number against 301 number in Sao Tome and Principe, a difference of 41 number.

That makes Viet Nam's figure about 1.1 times Sao Tome and Principe's.

The two have swapped places 1 time across 6 shared years of data; in 1999 it was Viet Nam ahead.

Sao Tome and Principe ranks 97th and Viet Nam ranks 95th of 164 countries.

Viet Nam has averaged higher in every one of the 3 decades both report.

Head to head by decade

Decade	Sao Tome and Principe	Viet Nam	Difference	Ahead
1990s	296 number	6,535 number	6,239 number	Viet Nam
2000s	326.5 number	1,478 number	1,152 number	Viet Nam
2010s	285 number	320.67 number	35.67 number	Viet Nam

Averages of every year both report within each decade.

Frequently asked questions

Which has higher repeaters in grade 5 of primary education, female, Sao Tome and Principe or Viet Nam?: Viet Nam, at 342 number against 301 number in Sao Tome and Principe as of 2018.
What is the difference in repeaters in grade 5 of primary education, female between Sao Tome and Principe and Viet Nam?: 41 number, with Viet Nam ahead.
How many years of comparable data are there for Sao Tome and Principe and Viet Nam?: 6 years are reported by both, from 1999 to 2016.
How do Sao Tome and Principe and Viet Nam rank globally for repeaters in grade 5 of primary education, female?: Sao Tome and Principe ranks 97th and Viet Nam ranks 95th of 164 countries.
Where does this data come from?: UNESCO Institute for Statistics, published as Repeaters in Grade 5 of primary education, female (number). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Sao Tome and Principe vs Viet Nam: Repeaters in Grade 5 of primary education, female. Statizoid, drawing on UNESCO Institute for Statistics. Retrieved 15 September 2026, from https://education.statizoid.com/compare/repeaters-in-grade-5-of-primary-education-female-number/sao-tome-and-principe/viet-nam/

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About this data

Indicator: Repeaters in Grade 5 of primary education, female (number)
Unit: number
Source: UNESCO Institute for Statistics
Licence: CC BY 4.0 (World Bank Open Data)
Coverage: 164 places, 3,806 data points, 1970–2020
Last refreshed: 04 September 2026

Number of female pupils in the specified grade who are enrolled in the same grade for a second (or further) year.