How many years of comparable data are there for Costa Rica and Kazakhstan?

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 75+, total. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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

Costa Rica

0.33

in 2010

Kazakhstan

0.32

in 2010

Costa Rica rank

27th

Kazakhstan rank

29th

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

Costa Rica
Kazakhstan

How they compare

Costa Rica currently reports 0.33 against 0.32 in Kazakhstan, a difference of 0.01.

The two have swapped places 4 times across 11 shared years of data; in 1960 it was Costa Rica ahead.

Costa Rica ranks 27th and Kazakhstan ranks 29th of 144 countries.

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

Head to head by decade

Decade	Costa Rica	Kazakhstan	Difference	Ahead
1960s	0.06	0.05	0.01	Costa Rica
1970s	0.075	0.07	0.005	Costa Rica
1980s	0.11	0.095	0.015	Costa Rica
1990s	0.145	0.14	0.005	Costa Rica
2000s	0.195	0.245	0.05	Kazakhstan
2010s	0.33	0.32	0.01	Costa Rica

Averages of every year both report within each decade.

Frequently asked questions

Which has higher barro-lee: average years of tertiary schooling, age 75+, total, Costa Rica or Kazakhstan?: Costa Rica, at 0.33 against 0.32 in Kazakhstan as of 2010.
What is the difference in barro-lee: average years of tertiary schooling, age 75+, total between Costa Rica and Kazakhstan?: 0.01, with Costa Rica ahead.
How many years of comparable data are there for Costa Rica and Kazakhstan?: 11 years are reported by both, from 1960 to 2010.
How do Costa Rica and Kazakhstan rank globally for barro-lee: average years of tertiary schooling, age 75+, total?: Costa Rica ranks 27th and Kazakhstan ranks 29th 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 75+, total. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Costa Rica vs Kazakhstan: Barro-Lee: Average years of tertiary schooling, age 75+, total. Statizoid, drawing on Robert J. Barro and Jong-Wha Lee: http://www.barrolee.com/. Retrieved 30 August 2026, from https://reference.statizoid.com/compare/barro-lee-average-years-of-tertiary-schooling-age-75-total/costa-rica/kazakhstan/

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<a href="https://reference.statizoid.com/compare/barro-lee-average-years-of-tertiary-schooling-age-75-total/costa-rica/kazakhstan/">Costa Rica vs Kazakhstan: Barro-Lee: Average years of tertiary schooling, age 75+, total</a> — Statizoid

About this data

Indicator: Barro-Lee: Average years of tertiary 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: 21 August 2026

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