SDG: Australia and New Zealand vs Tonga: Gross enrolment ratio, primary, adjusted gender parity index
SDG: Australia and New Zealand
1 GPIA
in 2024
Tonga
1.03 GPIA
in 2024
SDG: Australia and New Zealand rank
16th
Tonga rank
17th
Gross enrolment ratio, primary, adjusted gender parity index over time
- SDG: Australia and New Zealand
- Tonga
How they compare
Tonga currently reports 1.03 GPIA against 1 GPIA in SDG: Australia and New Zealand, a difference of 0.03 GPIA.
The two have swapped places 5 times across 24 shared years of data; in 1999 it was SDG: Australia and New Zealand ahead.
SDG: Australia and New Zealand ranks 16th and Tonga ranks 17th of 221 groups.
Across the 4 decades both report, SDG: Australia and New Zealand averaged higher in 2 and Tonga in 2.
Head to head by decade
| Decade | SDG: Australia and New Zealand | Tonga | Difference | Ahead |
|---|---|---|---|---|
| 1990s | 0.9984 GPIA | 0.966 GPIA | 0.0324 GPIA | SDG: Australia and New Zealand |
| 2000s | 0.9963 GPIA | 0.9913 GPIA | 0.005 GPIA | SDG: Australia and New Zealand |
| 2010s | 0.9984 GPIA | 1.01 GPIA | 0.0143 GPIA | Tonga |
| 2020s | 1 GPIA | 1.01 GPIA | 0.0105 GPIA | Tonga |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher gross enrolment ratio, primary, adjusted gender parity index, SDG: Australia and New Zealand or Tonga?
- Tonga, at 1.03 GPIA against 1 GPIA in SDG: Australia and New Zealand as of 2024.
- What is the difference in gross enrolment ratio, primary, adjusted gender parity index between SDG: Australia and New Zealand and Tonga?
- 0.03 GPIA, with Tonga ahead.
- How many years of comparable data are there for SDG: Australia and New Zealand and Tonga?
- 24 years are reported by both, from 1999 to 2024.
- How do SDG: Australia and New Zealand and Tonga rank globally for gross enrolment ratio, primary, adjusted gender parity index?
- SDG: Australia and New Zealand ranks 16th and Tonga ranks 17th of 221 groups.
- Where does this data come from?
- UNESCO Institute for Statistics, published as Gross enrolment ratio, primary, 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