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

Bulgaria
3.67
in 2010
Costa Rica
3.66
in 2010
Bulgaria rank
51st
Costa Rica rank
53rd

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

  • Bulgaria
  • Costa Rica
0246196019852010

How they compare

Bulgaria currently reports 3.67 against 3.66 in Costa Rica, a difference of 0.01.

The two have swapped places 3 times across 11 shared years of data; in 1960 it was Costa Rica ahead.

Bulgaria ranks 51st and Costa Rica ranks 53rd of 144 countries.

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

Head to head by decade

Decade Bulgaria Costa Rica Difference Ahead
1960s 2.59 2.75 0.15 Costa Rica
1970s 2.3 2.67 0.37 Costa Rica
1980s 2.43 3.5 1.07 Costa Rica
1990s 2.89 4.11 1.22 Costa Rica
2000s 3.21 4.5 1.3 Costa Rica
2010s 3.67 3.66 0.01 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 Costa Rica?
Bulgaria, at 3.67 against 3.66 in Costa Rica as of 2010.
What is the difference in barro-lee: average years of primary schooling, age 75+, total between Bulgaria and Costa Rica?
0.01, with Bulgaria ahead.
How many years of comparable data are there for Bulgaria and Costa Rica?
11 years are reported by both, from 1960 to 2010.
How do Bulgaria and Costa Rica rank globally for barro-lee: average years of primary schooling, age 75+, total?
Bulgaria ranks 51st and Costa Rica ranks 53rd 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 Costa Rica: 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 29 August 2026, from https://reference.statizoid.com/compare/barro-lee-average-years-of-primary-schooling-age-75-total/bulgaria/costa-rica/

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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.