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

11 years are reported by both, from 1960 to 2010.

Where does this data come from?

Robert J. Barro and Jong-Wha Lee: http://www.barrolee.com/, published as Barro-Lee: Average years of tertiary schooling, age 60-64, total. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Bulgaria vs Latvia: Barro-Lee: Average years of tertiary schooling, age 60-64, total

Bulgaria

0.65

in 2010

Latvia

0.62

in 2010

Bulgaria rank

31st

Latvia rank

34th

Barro-Lee: Average years of tertiary schooling, age 60-64, total over time

Bulgaria
Latvia

How they compare

Bulgaria currently reports 0.65 against 0.62 in Latvia, a difference of 0.03.

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

Bulgaria ranks 31st and Latvia ranks 34th of 144 countries.

Across the 6 decades both report, Bulgaria averaged higher in 4 and Latvia in 2.

Head to head by decade

Decade	Bulgaria	Latvia	Difference	Ahead
1960s	0.085	0.145	0.06	Latvia
1970s	0.12	0.145	0.025	Latvia
1980s	0.2	0.17	0.03	Bulgaria
1990s	0.39	0.37	0.02	Bulgaria
2000s	0.555	0.515	0.04	Bulgaria
2010s	0.65	0.62	0.03	Bulgaria

Averages of every year both report within each decade.

Frequently asked questions

Which has higher barro-lee: average years of tertiary schooling, age 60-64, total, Bulgaria or Latvia?: Bulgaria, at 0.65 against 0.62 in Latvia as of 2010.
What is the difference in barro-lee: average years of tertiary schooling, age 60-64, total between Bulgaria and Latvia?: 0.03, with Bulgaria ahead.
How many years of comparable data are there for Bulgaria and Latvia?: 11 years are reported by both, from 1960 to 2010.
How do Bulgaria and Latvia rank globally for barro-lee: average years of tertiary schooling, age 60-64, total?: Bulgaria ranks 31st and Latvia ranks 34th 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 tertiary schooling, age 60-64, total. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Bulgaria vs Latvia: Barro-Lee: Average years of tertiary schooling, age 60-64, total. Statizoid, drawing on Robert J. Barro and Jong-Wha Lee: http://www.barrolee.com/. Retrieved 04 September 2026, from https://education.statizoid.com/compare/barro-lee-average-years-of-tertiary-schooling-age-60-64-total/bulgaria/latvia/

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<a href="https://education.statizoid.com/compare/barro-lee-average-years-of-tertiary-schooling-age-60-64-total/bulgaria/latvia/">Bulgaria vs Latvia: Barro-Lee: Average years of tertiary schooling, age 60-64, total</a> — Statizoid

About this data

Indicator: Barro-Lee: Average years of tertiary schooling, age 60-64, 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: 04 September 2026

Average years of tertiary schooling, 60-64, total is the average years of tertiary education completed among people age 60-64.