Tonga vs UIS: Sub-saharan Africa: Proportion of pupils enrolled in primary education who are at least 2
Tonga
0.7644 GPIA
in 2024
UIS: Sub-saharan Africa
0.8349 GPIA
in 2022
Tonga rank
93rd
UIS: Sub-saharan Africa rank
90th
Proportion of pupils enrolled in primary education who are at least 2 over time
- Tonga
- UIS: Sub-saharan Africa
How they compare
UIS: Sub-saharan Africa currently reports 0.8349 GPIA against 0.7644 GPIA in Tonga, a difference of 0.0705 GPIA.
That makes UIS: Sub-saharan Africa's figure about 1.1 times Tonga's.
The two have swapped places 2 times across 13 shared years of data; in 1998 it was UIS: Sub-saharan Africa ahead.
Tonga ranks 93rd and UIS: Sub-saharan Africa ranks 90th of 183 countries.
Across the 4 decades both report, Tonga averaged higher in 1 and UIS: Sub-saharan Africa in 3.
Head to head by decade
| Decade | Tonga | UIS: Sub-saharan Africa | Difference | Ahead |
|---|---|---|---|---|
| 1990s | 0.7793 GPIA | 0.8329 GPIA | 0.0537 GPIA | UIS: Sub-saharan Africa |
| 2000s | 1.19 GPIA | 0.8786 GPIA | 0.3103 GPIA | Tonga |
| 2010s | 0.5685 GPIA | 0.8504 GPIA | 0.282 GPIA | UIS: Sub-saharan Africa |
| 2020s | 0.5861 GPIA | 0.877 GPIA | 0.2908 GPIA | UIS: Sub-saharan Africa |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher proportion of pupils enrolled in primary education who are at least 2, Tonga or UIS: Sub-saharan Africa?
- UIS: Sub-saharan Africa, at 0.8349 GPIA against 0.7644 GPIA in Tonga as of 2022.
- What is the difference in proportion of pupils enrolled in primary education who are at least 2 between Tonga and UIS: Sub-saharan Africa?
- 0.0705 GPIA, with UIS: Sub-saharan Africa ahead.
- How many years of comparable data are there for Tonga and UIS: Sub-saharan Africa?
- 13 years are reported by both, from 1998 to 2022.
- How do Tonga and UIS: Sub-saharan Africa rank globally for proportion of pupils enrolled in primary education who are at least 2?
- Tonga ranks 93rd and UIS: Sub-saharan Africa ranks 90th of 183 countries.
- Where does this data come from?
- UNESCO Institute for Statistics, published as Proportion of pupils enrolled in primary education who are at least 2 years over-age for their current grade, adjusted gender parity index (GPIA). Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
February 2026 Data Release