Montenegro vs Puerto Rico: Theoretical duration of pre-primary education
Montenegro
3 years
in 2019
Puerto Rico
3 years
in 2019
Montenegro rank
21st
Puerto Rico rank
21st
Theoretical duration of pre-primary education over time
- Montenegro
- Puerto Rico
How they compare
Montenegro currently reports 3 years against 3 years in Puerto Rico, a difference of 0 years.
The two have swapped places 1 time across 49 shared years of data; in 1971 it was Montenegro ahead.
Montenegro ranks 21st and Puerto Rico ranks 21st of 210 countries.
Montenegro has averaged higher in every one of the 5 decades both report.
Head to head by decade
| Decade | Montenegro | Puerto Rico | Difference | Ahead |
|---|---|---|---|---|
| 1970s | 4 years | 2 years | 2 years | Montenegro |
| 1980s | 4 years | 2 years | 2 years | Montenegro |
| 1990s | 4 years | 2 years | 2 years | Montenegro |
| 2000s | 4 years | 2 years | 2 years | Montenegro |
| 2010s | 3.1 years | 2.7 years | 0.4 years | Montenegro |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher theoretical duration of pre-primary education, Montenegro or Puerto Rico?
- Montenegro, at 3 years against 3 years in Puerto Rico as of 2019.
- What is the difference in theoretical duration of pre-primary education between Montenegro and Puerto Rico?
- 0 years, with Montenegro ahead.
- How many years of comparable data are there for Montenegro and Puerto Rico?
- 49 years are reported by both, from 1971 to 2019.
- How do Montenegro and Puerto Rico rank globally for theoretical duration of pre-primary education?
- Montenegro ranks 21st and Puerto Rico ranks 21st of 210 countries.
- Where does this data come from?
- UNESCO Institute for Statistics, published as Theoretical duration of pre-primary education (years). Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Number of grades (years) in pre-primary education.