How many years of comparable data are there for Bangladesh and Peru?

6 years are reported by both, from 2011 to 2018.

Where does this data come from?

UNESCO Institute for Statistics, published as UIS: Percentage of population age 25+ with unknown educational attainment. Total. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Bangladesh vs Peru: UIS: Percentage of population age 25+ with unknown educational

Bangladesh

0.1%

in 2019

Peru

0.0%

in 2018

Bangladesh rank

22nd

Peru rank

25th

UIS: Percentage of population age 25+ with unknown educational over time

Bangladesh
Peru

How they compare

Bangladesh currently reports 0.1% against 0.0% in Peru, a difference of 0.1%.

That makes Bangladesh's figure about 2.3 times Peru's.

The two have swapped places 1 time across 6 shared years of data; in 2011 it was Peru ahead.

Bangladesh ranks 22nd and Peru ranks 25th of 42 countries.

Bangladesh has averaged higher in every one of the 1 decades both report.

Frequently asked questions

Which has higher uis: percentage of population age 25+ with unknown educational, Bangladesh or Peru?: Bangladesh, at 0.1% against 0.0% in Peru as of 2019.
What is the difference in uis: percentage of population age 25+ with unknown educational between Bangladesh and Peru?: 0.1%, with Bangladesh ahead.
How many years of comparable data are there for Bangladesh and Peru?: 6 years are reported by both, from 2011 to 2018.
How do Bangladesh and Peru rank globally for uis: percentage of population age 25+ with unknown educational?: Bangladesh ranks 22nd and Peru ranks 25th of 42 countries.
Where does this data come from?: UNESCO Institute for Statistics, published as UIS: Percentage of population age 25+ with unknown educational attainment. Total. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Bangladesh vs Peru: UIS: Percentage of population age 25+ with unknown educational. Statizoid, drawing on UNESCO Institute for Statistics. Retrieved 01 September 2026, from https://reference.statizoid.com/compare/uis-percentage-of-population-age-25-with-unknown-educational-attainment-total/bangladesh/peru/

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About this data

Indicator: UIS: Percentage of population age 25+ with unknown educational attainment. Total
Source: UNESCO Institute for Statistics
Licence: CC BY 4.0 (World Bank Open Data)
Coverage: 42 places, 442 data points, 1970–2019
Last refreshed: 21 August 2026

The percentage of the population (age 25 and over) with unknown educational attainment. This indicator is calculated by dividing the number of persons aged 25 years and above with unknown educational attainment by the total population of the same age group and multiplying the result by 100. The UNESCO Institute for Statistics (UIS) educational attainment dataset shows the educational composition of the population aged 25 years and above and hence the stock and quality of human capital within a country. The dataset also reflects the structure and performance of the education system and its accumulated impact on human capital formation. For more information, visit the UNESCO Institute for Statistics website: http://www.uis.unesco.org/