Administration of a nationally representative learning assessment in in Tonga
Tonga: Administration of a nationally representative learning assessment in was 1 in 2025. ▲ Rising
Latest (2025)
1
Change on year
unchanged
World rank
1st
of 228 countries
All-time high
1
in 2015
All-time low
0
in 2014
Years of data
12
2014–2025
Administration of a nationally representative learning assessment in in Tonga, 2014–2025
Source: UNESCO Institute for Statistics.
Analysis
The most recent figure for administration of a nationally representative learning assessment in in Tonga is 1, measured in 2025. That is the highest value across all 12 years on record.
Compared with earlier readings it is unchanged over ten years.
Over the whole period, administration of a nationally representative learning assessment in in Tonga peaked at 1 in 2015 and was at its lowest, 0, in 2014.
Tonga ranks 1st of 228 countries on this measure, in the top 10%.
The long-run direction has been consistently rising across the 12 years of available data.
Administration of a nationally representative learning assessment in in Tonga, year by year
| Year | Value | Change |
|---|---|---|
| 2014 | 0 | — |
| 2015 | 1 | — |
| 2016 | 1 | +0.0% |
| 2017 | 1 | +0.0% |
| 2018 | 1 | +0.0% |
| 2019 | 1 | +0.0% |
| 2020 | 1 | +0.0% |
| 2021 | 1 | +0.0% |
| 2022 | 1 | +0.0% |
| 2023 | 1 | +0.0% |
| 2024 | 1 | +0.0% |
| 2025 | 1 | +0.0% |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 2010s | 0.8333 | 0 | 1 | 6 |
| 2020s | 1 | 1 | 1 | 6 |
Countries ranked near Tonga
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- 1 Austria 1 compare
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- 1 Burkina Faso 1 compare
- 1 Bangladesh 1 compare
- 1 Bulgaria 1 compare
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- 1 China 1 compare
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- 1 Congo 1 compare
- 1 Cook Islands 1 compare
- 1 Colombia 1 compare
- 1 Comoros 1 compare
- 1 Cape Verde 1 compare
- 1 Costa Rica 1 compare
- 1 Cuba 1 compare
- 1 Cyprus 1 compare
- 1 Germany 1 compare
- 1 Djibouti 1 compare
- 1 Denmark 1 compare
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- 1 Ecuador 1 compare
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- 1 Ireland 1 compare
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- 1 Sweden 1 compare
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- 1 Tajikistan 1 compare
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More education data for Tonga
- Primary education, teachers, gaps filled 818 (2024)
- Duration of pre primary education, annual growth rate 0 % change on previous year (2025)
- Duration of pre primary education 2 (2025)
- Official entrance age to pre primary education 4 (2025)
- Population ages 15-64 58.2% (2025)
- Population ages 0-14 34.9% (2025)
- Lower secondary school starting age 12 years (2025)
- Primary school starting age 6 years (2025)
- Primary secondary enrollment completion rates, gaps filled 108.79 (2024)
- School enrollment, primary 108.8% (2024)
Frequently asked questions
- What is administration of a nationally representative learning assessment in in Tonga?
- Administration of a nationally representative learning assessment in in Tonga was 1 in 2025, according to UNESCO Institute for Statistics.
- What is the highest administration of a nationally representative learning assessment in recorded in Tonga?
- The highest recorded value was 1 in 2015.
- What is the lowest administration of a nationally representative learning assessment in recorded in Tonga?
- The lowest recorded value was 0 in 2014.
- How does Tonga rank for administration of a nationally representative learning assessment in?
- Tonga ranks 1st out of 228 countries with data for 2025.
- Is administration of a nationally representative learning assessment in rising or falling in Tonga?
- Over the last ten years it is unchanged. The long-run trend across the full record is rising.
- Where does this Tonga data come from?
- The figures come from UNESCO Institute for Statistics, published as part of Administration of a nationally representative learning assessment in Grade 2 or 3 in mathematics (number). Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 12 observations, free to reuse under CC BY-SA 3.0 IGO (UNESCO Institute for Statistics).
About this data
February 2026 Data Release