How many years of comparable data are there for Democratic Republic of Congo and Poland?

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: Population in thousands, age 40-44, female. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Democratic Republic of Congo vs Poland: Barro-Lee: Population in thousands, age 40-44, female

Democratic Republic of Congo

1,173

in 2010

Poland

1,176

in 2010

Democratic Republic of Congo rank

30th

Poland rank

29th

Barro-Lee: Population in thousands, age 40-44, female over time

Democratic Republic of Congo
Poland

How they compare

Poland currently reports 1,176 against 1,173 in Democratic Republic of Congo, a difference of 3.

Across all 11 years both countries report, Poland has been ahead every year.

Democratic Republic of Congo ranks 30th and Poland ranks 29th of 144 countries.

Poland has averaged higher in every one of the 6 decades both report.

Head to head by decade

Decade	Democratic Republic of Congo	Poland	Difference	Ahead
1960s	390	891	501	Poland
1970s	505.5	1,144	638.5	Poland
1980s	652.5	992	339.5	Poland
1990s	826	1,470	644	Poland
2000s	990	1,440	450.5	Poland
2010s	1,173	1,176	3	Poland

Averages of every year both report within each decade.

Frequently asked questions

Which has higher barro-lee: population in thousands, age 40-44, female, Democratic Republic of Congo or Poland?: Poland, at 1,176 against 1,173 in Democratic Republic of Congo as of 2010.
What is the difference in barro-lee: population in thousands, age 40-44, female between Democratic Republic of Congo and Poland?: 3, with Poland ahead.
How many years of comparable data are there for Democratic Republic of Congo and Poland?: 11 years are reported by both, from 1960 to 2010.
How do Democratic Republic of Congo and Poland rank globally for barro-lee: population in thousands, age 40-44, female?: Democratic Republic of Congo ranks 30th and Poland 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: Population in thousands, age 40-44, female. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Democratic Republic of Congo vs Poland: Barro-Lee: Population in thousands, age 40-44, female. Statizoid, drawing on Robert J. Barro and Jong-Wha Lee: http://www.barrolee.com/. Retrieved 27 August 2026, from https://education.statizoid.com/compare/barro-lee-population-in-thousands-age-40-44-female/congo-dem-rep/poland/

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<a href="https://education.statizoid.com/compare/barro-lee-population-in-thousands-age-40-44-female/congo-dem-rep/poland/">Democratic Republic of Congo vs Poland: Barro-Lee: Population in thousands, age 40-44, female</a> — Statizoid

About this data

Indicator: Barro-Lee: Population in thousands, age 40-44, female
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

Population in thousands, age 40-44, female is the female population of 40-44 year olds in thousands estimated by Barro-Lee.