Botswana vs Iran, Islamic Republic of: Barro-Lee: Percentage of population age 70-74 with secondary

Botswana
23.5%
in 2010
Iran, Islamic Republic of
19.9%
in 2010
Botswana rank
65th
Iran, Islamic Republic of rank
68th

Barro-Lee: Percentage of population age 70-74 with secondary over time

  • Botswana
  • Iran, Islamic Republic of
0510152025196019852010

How they compare

Botswana currently reports 23.5% against 19.9% in Iran, Islamic Republic of, a difference of 3.6%.

That makes Botswana's figure about 1.2 times Iran, Islamic Republic of's.

The two have swapped places 2 times across 11 shared years of data; in 1960 it was Botswana ahead.

Botswana ranks 65th and Iran, Islamic Republic of ranks 68th of 144 countries.

Botswana has averaged higher in every one of the 6 decades both report.

Head to head by decade

Decade Botswana Iran, Islamic Republic of Difference Ahead
1960s 2.3% 0.3% 2.0% Botswana
1970s 1.1% 0.8% 0.4% Botswana
1980s 5.0% 1.8% 3.2% Botswana
1990s 7.7% 4.3% 3.4% Botswana
2000s 14.9% 9.4% 5.5% Botswana
2010s 23.5% 19.9% 3.6% Botswana

Averages of every year both report within each decade.

Frequently asked questions

Which has higher barro-lee: percentage of population age 70-74 with secondary, Botswana or Iran, Islamic Republic of?
Botswana, at 23.5% against 19.9% in Iran, Islamic Republic of as of 2010.
What is the difference in barro-lee: percentage of population age 70-74 with secondary between Botswana and Iran, Islamic Republic of?
3.6%, with Botswana ahead.
How many years of comparable data are there for Botswana and Iran, Islamic Republic of?
11 years are reported by both, from 1960 to 2010.
How do Botswana and Iran, Islamic Republic of rank globally for barro-lee: percentage of population age 70-74 with secondary?
Botswana ranks 65th and Iran, Islamic Republic of ranks 68th of 144 countries.
Where does this data come from?
Robert J. Barro and Jong-Wha Lee: http://www.barrolee.com/, published as Barro-Lee: Percentage of population age 70-74 with secondary schooling. Total (Incomplete and Completed Secondary). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Botswana vs Iran, Islamic Republic of: Barro-Lee: Percentage of population age 70-74 with secondary. Statizoid, drawing on Robert J. Barro and Jong-Wha Lee: http://www.barrolee.com/. Retrieved 04 September 2026, from https://reference.statizoid.com/compare/barro-lee-percentage-of-population-age-70-74-with-secondary-schooling-total-incomplete/botswana/iran-islamic-rep/

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About this data

Indicator
Barro-Lee: Percentage of population age 70-74 with secondary schooling. Total (Incomplete and Completed Secondary)
Unit
Incomplete and Completed Secondary
Source
Robert J. Barro and Jong-Wha Lee: http://www.barrolee.com/
Licence
CC BY 4.0 (World Bank Open Data)
Coverage
144 places, 1,584 data points, 1960–2010
Last refreshed

Percentage of population age 70-74 with secondary schooling. Total (Incomplete and Completed Secondary)