Bulgaria vs Kazakhstan: Barro-Lee: Average years of primary schooling, age 75+, total

Bulgaria
3.67
in 2010
Kazakhstan
3.61
in 2010
Bulgaria rank
51st
Kazakhstan rank
54th

Barro-Lee: Average years of primary schooling, age 75+, total over time

  • Bulgaria
  • Kazakhstan
11.522.533.5196019852010

How they compare

Bulgaria currently reports 3.67 against 3.61 in Kazakhstan, a difference of 0.06.

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

Bulgaria ranks 51st and Kazakhstan ranks 54th of 144 countries.

Across the 6 decades both report, Bulgaria averaged higher in 5 and Kazakhstan in 1.

Head to head by decade

Decade Bulgaria Kazakhstan Difference Ahead
1960s 2.59 1.22 1.37 Bulgaria
1970s 2.3 1.43 0.875 Bulgaria
1980s 2.43 1.64 0.795 Bulgaria
1990s 2.89 2.03 0.86 Bulgaria
2000s 3.21 3.3 0.1 Kazakhstan
2010s 3.67 3.61 0.06 Bulgaria

Averages of every year both report within each decade.

Frequently asked questions

Which has higher barro-lee: average years of primary schooling, age 75+, total, Bulgaria or Kazakhstan?
Bulgaria, at 3.67 against 3.61 in Kazakhstan as of 2010.
What is the difference in barro-lee: average years of primary schooling, age 75+, total between Bulgaria and Kazakhstan?
0.06, with Bulgaria ahead.
How many years of comparable data are there for Bulgaria and Kazakhstan?
11 years are reported by both, from 1960 to 2010.
How do Bulgaria and Kazakhstan rank globally for barro-lee: average years of primary schooling, age 75+, total?
Bulgaria ranks 51st and Kazakhstan ranks 54th of 144 countries.
Where does this data come from?
Robert J. Barro and Jong-Wha Lee: http://www.barrolee.com/, published as Barro-Lee: Average years of primary schooling, age 75+, total. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Bulgaria vs Kazakhstan: Barro-Lee: Average years of primary schooling, age 75+, total. Statizoid, drawing on Robert J. Barro and Jong-Wha Lee: http://www.barrolee.com/. Retrieved 23 August 2026, from https://reference.statizoid.com/compare/barro-lee-average-years-of-primary-schooling-age-75-total/bulgaria/kazakhstan/

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About this data

Indicator
Barro-Lee: Average years of primary schooling, age 75+, total
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

Average years of primary schooling, 75+, total is the average years of primary education completed among people over age 75.