Bulgaria vs Cook Islands: Duration of pre primary education
Bulgaria
4
in 2025
Cook Islands
2
in 2025
Bulgaria rank
1st
Cook Islands rank
1st
Duration of pre primary education over time
- Bulgaria
- Cook Islands
How they compare
Bulgaria currently reports 4 against 2 in Cook Islands, a difference of 2.
That makes Bulgaria's figure about 2.0 times Cook Islands's.
Across all 56 years both countries report, Bulgaria has been ahead every year.
Bulgaria ranks 1st and Cook Islands ranks 1st of 217 countries.
Bulgaria has averaged higher in every one of the 6 decades both report.
Head to head by decade
| Decade | Bulgaria | Cook Islands | Difference | Ahead |
|---|---|---|---|---|
| 1970s | 4 | 1 | 3 | Bulgaria |
| 1980s | 4 | 1 | 3 | Bulgaria |
| 1990s | 4 | 1.2 | 2.8 | Bulgaria |
| 2000s | 4 | 2 | 2 | Bulgaria |
| 2010s | 4 | 2 | 2 | Bulgaria |
| 2020s | 4 | 2 | 2 | Bulgaria |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher duration of pre primary education, Bulgaria or Cook Islands?
- Bulgaria, at 4 against 2 in Cook Islands as of 2025.
- What is the difference in duration of pre primary education between Bulgaria and Cook Islands?
- 2, with Bulgaria ahead.
- How many years of comparable data are there for Bulgaria and Cook Islands?
- 56 years are reported by both, from 1970 to 2025.
- How do Bulgaria and Cook Islands rank globally for duration of pre primary education?
- Bulgaria ranks 1st and Cook Islands ranks 1st 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.