IDA total vs Tonga: Secondary education, duration (years), annual growth rate
IDA total
0 % change on previous year
in 2025
Tonga
0 % change on previous year
in 2025
IDA total rank
1st
Tonga rank
1st
Secondary education, duration (years), annual growth rate over time
- IDA total
- Tonga
How they compare
IDA total currently reports 0 % change on previous year against 0 % change on previous year in Tonga, 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 Tonga ahead.
IDA total ranks 1st and Tonga ranks 1st of 46 groups.
Across the 6 decades both report, IDA total averaged higher in 1 and Tonga in 3.
Head to head by decade
| Decade | IDA total | Tonga | Difference | Ahead |
|---|---|---|---|---|
| 1970s | -1.65 % change on previous year | 0 % change on previous year | 1.65 % change on previous year | Tonga |
| 1980s | 0.0641 % change on previous year | 1.67 % change on previous year | 1.6 % change on previous year | Tonga |
| 1990s | 0 % change on previous year | -1.43 % change on previous year | 1.43 % change on previous year | IDA total |
| 2000s | 0 % change on previous year | 0 % change on previous year | 0 % change on previous year | — |
| 2010s | 0 % change on previous year | 1.67 % change on previous year | 1.67 % change on previous year | Tonga |
| 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, IDA total or Tonga?
- IDA total, at 0 % change on previous year against 0 % change on previous year in Tonga as of 2025.
- What is the difference in secondary education, duration (years), annual growth rate between IDA total and Tonga?
- 0 % change on previous year, with IDA total ahead.
- How many years of comparable data are there for IDA total and Tonga?
- 55 years are reported by both, from 1971 to 2025.
- How do IDA total and Tonga rank globally for secondary education, duration (years), annual growth rate?
- IDA total ranks 1st and Tonga ranks 1st of 46 groups.
- 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.