SDG: Oceania vs Tonga: Gross enrolment ratio for tertiary education, adjusted gender parity
SDG: Oceania
1.31 GPIA
in 2024
Tonga
1.51 GPIA
in 2023
SDG: Oceania rank
13th
Tonga rank
16th
Gross enrolment ratio for tertiary education, adjusted gender parity over time
- SDG: Oceania
- Tonga
How they compare
Tonga currently reports 1.51 GPIA against 1.31 GPIA in SDG: Oceania, a difference of 0.2 GPIA.
That makes Tonga's figure about 1.2 times SDG: Oceania's.
Across all 5 years both countries report, Tonga has been ahead every year.
SDG: Oceania ranks 13th and Tonga ranks 16th of 221 groups.
Tonga has averaged higher in every one of the 3 decades both report.
Head to head by decade
| Decade | SDG: Oceania | Tonga | Difference | Ahead |
|---|---|---|---|---|
| 1990s | 1.11 GPIA | 1.22 GPIA | 0.1097 GPIA | Tonga |
| 2000s | 1.16 GPIA | 1.4 GPIA | 0.2405 GPIA | Tonga |
| 2020s | 1.31 GPIA | 1.52 GPIA | 0.2167 GPIA | Tonga |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher gross enrolment ratio for tertiary education, adjusted gender parity, SDG: Oceania or Tonga?
- Tonga, at 1.51 GPIA against 1.31 GPIA in SDG: Oceania as of 2023.
- What is the difference in gross enrolment ratio for tertiary education, adjusted gender parity between SDG: Oceania and Tonga?
- 0.2 GPIA, with Tonga ahead.
- How many years of comparable data are there for SDG: Oceania and Tonga?
- 5 years are reported by both, from 1999 to 2023.
- How do SDG: Oceania and Tonga rank globally for gross enrolment ratio for tertiary education, adjusted gender parity?
- SDG: Oceania ranks 13th and Tonga ranks 16th of 221 groups.
- Where does this data come from?
- UNESCO Institute for Statistics, published as Gross enrolment ratio for tertiary education, 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