How many years of comparable data are there for Bulgaria and Suriname?

12 years are reported by both, from 2007 to 2018.

Where does this data come from?

UNESCO Institute for Statistics, published as Repeaters in lower secondary general education, all grades, female (number). Statizoid refreshes it automatically from the source and publishes the full history for both places.

Bulgaria vs Suriname: Repeaters in lower secondary general education, all grades, female

Bulgaria

1,881 number

in 2018

Suriname

2,062 number

in 2019

Bulgaria rank

102nd

Suriname rank

100th

Repeaters in lower secondary general education, all grades, female over time

Bulgaria
Suriname

How they compare

Suriname currently reports 2,062 number against 1,881 number in Bulgaria, a difference of 181 number.

That makes Suriname's figure about 1.1 times Bulgaria's.

The two have swapped places 3 times across 12 shared years of data; in 2007 it was Bulgaria ahead.

Bulgaria ranks 102nd and Suriname ranks 100th of 182 countries.

Across the 2 decades both report, Bulgaria averaged higher in 1 and Suriname in 1.

Head to head by decade

Decade	Bulgaria	Suriname	Difference	Ahead
2000s	2,768 number	1,805 number	963.67 number	Bulgaria
2010s	2,069 number	2,168 number	98.33 number	Suriname

Averages of every year both report within each decade.

Frequently asked questions

Which has higher repeaters in lower secondary general education, all grades, female, Bulgaria or Suriname?: Suriname, at 2,062 number against 1,881 number in Bulgaria as of 2019.
What is the difference in repeaters in lower secondary general education, all grades, female between Bulgaria and Suriname?: 181 number, with Suriname ahead.
How many years of comparable data are there for Bulgaria and Suriname?: 12 years are reported by both, from 2007 to 2018.
How do Bulgaria and Suriname rank globally for repeaters in lower secondary general education, all grades, female?: Bulgaria ranks 102nd and Suriname ranks 100th of 182 countries.
Where does this data come from?: UNESCO Institute for Statistics, published as Repeaters in lower secondary general education, all grades, female (number). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Bulgaria vs Suriname: Repeaters in lower secondary general education, all grades, female. Statizoid, drawing on UNESCO Institute for Statistics. Retrieved 01 September 2026, from https://education.statizoid.com/compare/repeaters-in-lower-secondary-general-education-all-grades-female-number/bulgaria/suriname/

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About this data

Indicator: Repeaters in lower secondary general education, all grades, female (number)
Unit: number
Source: UNESCO Institute for Statistics
Licence: CC BY 4.0 (World Bank Open Data)
Coverage: 226 places, 4,367 data points, 1970–2020
Last refreshed: 21 August 2026

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