Comoros vs Puerto Rico: Duration of pre primary education
Comoros
3
in 2025
Puerto Rico
3
in 2025
Comoros rank
27th
Puerto Rico rank
27th
Duration of pre primary education over time
- Comoros
- Puerto Rico
How they compare
Comoros currently reports 3 against 3 in Puerto Rico, a difference of 0.
The two have swapped places 2 times across 55 shared years of data; in 1971 it was Puerto Rico ahead.
Comoros ranks 27th and Puerto Rico ranks 27th of 217 countries.
Comoros has averaged higher in every one of the 6 decades both report.
Head to head by decade
| Decade | Comoros | Puerto Rico | Difference | Ahead |
|---|---|---|---|---|
| 1970s | 2 | 2 | 0 | — |
| 1980s | 2 | 2 | 0 | — |
| 1990s | 2.8 | 2 | 0.8 | Comoros |
| 2000s | 3 | 2 | 1 | Comoros |
| 2010s | 3 | 2.7 | 0.3 | Comoros |
| 2020s | 3 | 3 | 0 | — |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher duration of pre primary education, Comoros or Puerto Rico?
- Comoros, at 3 against 3 in Puerto Rico as of 2025.
- What is the difference in duration of pre primary education between Comoros and Puerto Rico?
- 0, with Comoros ahead.
- How many years of comparable data are there for Comoros and Puerto Rico?
- 55 years are reported by both, from 1971 to 2025.
- How do Comoros and Puerto Rico rank globally for duration of pre primary education?
- Comoros ranks 27th and Puerto Rico ranks 27th of 217 countries.
- Where does this data come from?
- Our World in Data, published as Duration of pre primary education. Statizoid refreshes it automatically from the source and publishes the full history for both places.