Precentage enrolled in private institutions at the primary education in Tonga
Tonga: Precentage enrolled in private institutions at the primary education was 17.85 in 2020. ◆ Volatile
Precentage enrolled in private institutions at the primary education in Tonga, 1971–2020
Source: Statizoid (derived).
Analysis
Tonga recorded 17.85 for precentage enrolled in private institutions at the primary education in 2020.
The figure is down 3.6% on the previous year and up 58.6% over ten years.
Over the whole period, precentage enrolled in private institutions at the primary education in Tonga peaked at 36.14 in 1971 and was at its lowest, 6.16, in 1981.
Tonga ranks 80th of 212 countries on this measure, in the middle of the range.
The series is highly variable year to year, so single readings are best treated with caution.
Precentage enrolled in private institutions at the primary education in Tonga, year by year
| Year | Value | Change |
|---|---|---|
| 1971 | 36.14 | — |
| 1972 | 32.54 | -10.0% |
| 1973 | 27.46 | -15.6% |
| 1974 | 20.79 | -24.3% |
| 1981 | 6.16 | -70.4% |
| 1982 | 6.82 | +10.8% |
| 1983 | 7.49 | +9.8% |
| 1984 | 7.25 | -3.3% |
| 1985 | 7.32 | +1.0% |
| 1986 | 6.76 | -7.5% |
| 1987 | 6.92 | +2.3% |
| 1988 | 7.08 | +2.3% |
| 1989 | 7.24 | +2.2% |
| 1990 | 7.4 | +2.2% |
| 1991 | 10.28 | +39.0% |
| 1992 | 7.52 | -26.9% |
| 1993 | 6.87 | -8.6% |
| 1999 | 7.06 | +2.8% |
| 2000 | 8.12 | +15.1% |
| 2001 | 9.19 | +13.1% |
| 2002 | 9.06 | -1.4% |
| 2003 | 8.93 | -1.4% |
| 2004 | 8.79 | -1.5% |
| 2005 | 8.83 | +0.4% |
| 2006 | 8.86 | +0.4% |
| 2007 | 8.89 | +0.4% |
| 2008 | 9.97 | +12.1% |
| 2009 | 10.25 | +2.8% |
| 2010 | 11.26 | +9.8% |
| 2011 | 12.02 | +6.8% |
| 2012 | 14.76 | +22.8% |
| 2013 | 14.18 | -3.9% |
| 2014 | 14.57 | +2.7% |
| 2015 | 15.22 | +4.5% |
| 2016 | 16.12 | +5.9% |
| 2017 | 17.02 | +5.6% |
| 2018 | 17.92 | +5.3% |
| 2019 | 18.52 | +3.4% |
| 2020 | 17.85 | -3.6% |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1970s | 29.24 | 20.79 | 36.14 | 4 |
| 1980s | 7 | 6.16 | 7.49 | 9 |
| 1990s | 7.82 | 6.87 | 10.28 | 5 |
| 2000s | 9.09 | 8.12 | 10.25 | 10 |
| 2010s | 15.16 | 11.26 | 18.52 | 10 |
| 2020s | 17.85 | 17.85 | 17.85 | 1 |
Countries ranked near Tonga
More education data for Tonga
- Theoretical duration of pre-primary education (years), annual growth 0 % change on previous year (2025)
- Start of the academic school year (pre-primary to post-secondary non) 0.0494 % change on previous year (2025)
- Theoretical duration of lower secondary education (years), annual 0 % change on previous year (2025)
- Theoretical duration of upper secondary education (years), annual 0 % change on previous year (2025)
- Theoretical duration of secondary education (years), annual growth 0 % change on previous year (2025)
- Start of the academic school year (tertiary education), gaps filled 2,024 tertiary education (2024)
- Start of the academic school year (tertiary education), annual growth 0.0494 % change on previous year (2024)
- 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)
Frequently asked questions
- What is precentage enrolled in private institutions at the primary education in Tonga?
- Precentage enrolled in private institutions at the primary education in Tonga was 17.85 in 2020, according to Statizoid (derived).
- What is the highest precentage enrolled in private institutions at the primary education recorded in Tonga?
- The highest recorded value was 36.14 in 1971.
- What is the lowest precentage enrolled in private institutions at the primary education recorded in Tonga?
- The lowest recorded value was 6.16 in 1981.
- How does Tonga rank for precentage enrolled in private institutions at the primary education?
- Tonga ranks 80th out of 212 countries with data for 2020.
- Is precentage enrolled in private institutions at the primary education rising or falling in Tonga?
- Over the last ten years it is up 58.6%. The long-run trend across the full record is volatile.
- Where does this Tonga data come from?
- The figures come from Statizoid (derived), published as part of Precentage enrolled in private institutions at the primary education level, gaps filled. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 39 observations, free to reuse under Derived by Statizoid from the sources named on the page.
How this figure is calculated
Precentage enrolled in private institutions at the primary education level with 716 missing years estimated by linear interpolation between the nearest real observations. Only gaps of 4 years or fewer are filled, and never beyond the first or last actual measurement — these are filled holes, not forecasts.
Computed from
- Precentage enrolled in private institutions at the primary education l Our World in Data
Statizoid computes this series; the underlying measurements belong to the publishers named above. The arithmetic is applied to every country and year where both inputs report, and nothing is estimated unless the page says so.
About this data
Precentage enrolled in private institutions at the primary education level with 716 missing years estimated by linear interpolation between the nearest real observations. Only gaps of 4 years or fewer are filled, and never beyond the first or last actual measurement — these are filled holes, not forecasts.