Brazil vs Iran, Islamic Republic of: Progression to secondary school

Brazil
95.2%
in 2003
Iran, Islamic Republic of
95.7%
in 2016
Brazil rank
102nd
Iran, Islamic Republic of rank
100th

Progression to secondary school over time

  • Brazil
  • Iran, Islamic Republic of
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How they compare

Iran, Islamic Republic of currently reports 95.7% against 95.2% in Brazil, a difference of 0.5%.

The two have swapped places 1 time across 8 shared years of data; in 1983 it was Brazil ahead.

Brazil ranks 102nd and Iran, Islamic Republic of ranks 100th of 167 countries.

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

Head to head by decade

Decade Brazil Iran, Islamic Republic of Difference Ahead
1980s 90.9% 86.3% 4.6% Brazil
1990s 97.4% 91.2% 6.2% Brazil
2000s 97.0% 95.3% 1.7% Brazil

Averages of every year both report within each decade.

Frequently asked questions

Which has higher progression to secondary school, Brazil or Iran, Islamic Republic of?
Iran, Islamic Republic of, at 95.7% against 95.2% in Brazil as of 2016.
What is the difference in progression to secondary school between Brazil and Iran, Islamic Republic of?
0.5%, with Iran, Islamic Republic of ahead.
How many years of comparable data are there for Brazil and Iran, Islamic Republic of?
8 years are reported by both, from 1983 to 2003.
How do Brazil and Iran, Islamic Republic of rank globally for progression to secondary school?
Brazil ranks 102nd and Iran, Islamic Republic of ranks 100th of 167 countries.
Where does this data come from?
Stat Bulk Data Download Service, UN Educational, Scientific and Cultural Organization (UNESCO), published as Progression to secondary school (%). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Brazil vs Iran, Islamic Republic of: Progression to secondary school. Statizoid, drawing on Stat Bulk Data Download Service, UN Educational, Scientific and Cultural Organization (UNESCO). Retrieved 23 August 2026, from https://education.statizoid.com/compare/progression-to-secondary-school-percent/brazil/iran-islamic-rep/

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About this data

Indicator
Progression to secondary school (%)
Unit
%
Source
Stat Bulk Data Download Service, UN Educational, Scientific and Cultural Organization (UNESCO)
Licence
CC BY 4.0 (World Bank Open Data)
Coverage
209 places, 4,983 data points, 1970–2018
Last refreshed

Progression to secondary school refers to the number of new entrants to the first grade of secondary school in a given year as a percentage of the number of students enrolled in the final grade of primary school in the previous year (minus the number of repeaters from the last grade of primary education in the given year).