Iran vs Jamaica: Secondary education, duration (years), annual growth rate
Iran
0 % change on previous year
in 2025
Jamaica
0 % change on previous year
in 2025
Iran rank
1st
Jamaica rank
1st
Secondary education, duration (years), annual growth rate over time
- Iran
- Jamaica
How they compare
Iran currently reports 0 % change on previous year against 0 % change on previous year in Jamaica, a difference of 0 % change on previous year.
The two have swapped places 4 times across 55 shared years of data; in 1971 it was Jamaica ahead.
Iran ranks 1st and Jamaica ranks 1st of 209 countries.
Across the 6 decades both report, Iran averaged higher in 2 and Jamaica in 1.
Head to head by decade
| Decade | Iran | Jamaica | Difference | Ahead |
|---|---|---|---|---|
| 1970s | 1.85 % change on previous year | 0 % change on previous year | 1.85 % change on previous year | Iran |
| 1980s | 0 % change on previous year | 0 % change on previous year | 0 % change on previous year | — |
| 1990s | 0 % change on previous year | -2.86 % change on previous year | 2.86 % change on previous year | Iran |
| 2000s | 0 % change on previous year | 0 % change on previous year | 0 % change on previous year | — |
| 2010s | -1.43 % change on previous year | 0 % change on previous year | 1.43 % change on previous year | Jamaica |
| 2020s | 0 % change on previous year | 0 % change on previous year | 0 % change on previous year | — |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher secondary education, duration (years), annual growth rate, Iran or Jamaica?
- Iran, at 0 % change on previous year against 0 % change on previous year in Jamaica as of 2025.
- What is the difference in secondary education, duration (years), annual growth rate between Iran and Jamaica?
- 0 % change on previous year, with Iran ahead.
- How many years of comparable data are there for Iran and Jamaica?
- 55 years are reported by both, from 1971 to 2025.
- How do Iran and Jamaica rank globally for secondary education, duration (years), annual growth rate?
- Iran ranks 1st and Jamaica ranks 1st of 209 countries.
- Where does this data come from?
- Statizoid (derived), published as Secondary education, duration (years), annual growth rate. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
The year-on-year percentage change in Secondary education, duration (years). Computed from consecutive annual observations; years either side of a gap are skipped rather than bridged.