How many years of comparable data are there for Iceland 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 total schooling, age 35-39, total. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Iceland vs Kazakhstan: Barro-Lee: Average years of total schooling, age 35-39, total

Iceland

11.84

in 2010

Kazakhstan

11.8

in 2010

Iceland rank

34th

Kazakhstan rank

35th

Barro-Lee: Average years of total schooling, age 35-39, total over time

Iceland
Kazakhstan

How they compare

Iceland currently reports 11.84 against 11.8 in Kazakhstan, a difference of 0.04.

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

Iceland ranks 34th and Kazakhstan ranks 35th of 144 countries.

Across the 6 decades both report, Iceland averaged higher in 4 and Kazakhstan in 2.

Head to head by decade

Decade	Iceland	Kazakhstan	Difference	Ahead
1960s	6.4	3.53	2.88	Iceland
1970s	7.34	5.83	1.51	Iceland
1980s	8.63	8.46	0.17	Iceland
1990s	9.89	10.48	0.59	Kazakhstan
2000s	10.84	11.67	0.835	Kazakhstan
2010s	11.84	11.8	0.04	Iceland

Averages of every year both report within each decade.

Frequently asked questions

Which has higher barro-lee: average years of total schooling, age 35-39, total, Iceland or Kazakhstan?: Iceland, at 11.84 against 11.8 in Kazakhstan as of 2010.
What is the difference in barro-lee: average years of total schooling, age 35-39, total between Iceland and Kazakhstan?: 0.04, with Iceland ahead.
How many years of comparable data are there for Iceland and Kazakhstan?: 11 years are reported by both, from 1960 to 2010.
How do Iceland and Kazakhstan rank globally for barro-lee: average years of total schooling, age 35-39, total?: Iceland ranks 34th and Kazakhstan ranks 35th 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 total schooling, age 35-39, total. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Iceland vs Kazakhstan: Barro-Lee: Average years of total schooling, age 35-39, total. Statizoid, drawing on Robert J. Barro and Jong-Wha Lee: http://www.barrolee.com/. Retrieved 07 September 2026, from https://education.statizoid.com/compare/barro-lee-average-years-of-total-schooling-age-35-39-total/iceland/kazakhstan/

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<a href="https://education.statizoid.com/compare/barro-lee-average-years-of-total-schooling-age-35-39-total/iceland/kazakhstan/">Iceland vs Kazakhstan: Barro-Lee: Average years of total schooling, age 35-39, total</a> — Statizoid

About this data

Indicator: Barro-Lee: Average years of total schooling, age 35-39, 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 total schooling, 35-39, total is the average years of education completed among people age 35-39.