Kuwait vs Tonga: School life expectancy, primary to tertiary, adjusted gender parity
Kuwait
1.18 GPIA
in 2015
Tonga
1.22 GPIA
in 2023
Kuwait rank
3rd
Tonga rank
1st
School life expectancy, primary to tertiary, adjusted gender parity over time
- Kuwait
- Tonga
How they compare
Tonga currently reports 1.22 GPIA against 1.18 GPIA in Kuwait, a difference of 0.04 GPIA.
The two have swapped places 2 times across 5 shared years of data; in 1978 it was Kuwait ahead.
Kuwait ranks 3rd and Tonga ranks 1st of 179 countries.
Kuwait has averaged higher in every one of the 3 decades both report.
Head to head by decade
| Decade | Kuwait | Tonga | Difference | Ahead |
|---|---|---|---|---|
| 1970s | 0.9947 GPIA | 0.9932 GPIA | 0.0015 GPIA | Kuwait |
| 1980s | 1.01 GPIA | 1.01 GPIA | 0.0013 GPIA | Kuwait |
| 1990s | 1.11 GPIA | 1.02 GPIA | 0.0937 GPIA | Kuwait |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher school life expectancy, primary to tertiary, adjusted gender parity, Kuwait or Tonga?
- Tonga, at 1.22 GPIA against 1.18 GPIA in Kuwait as of 2023.
- What is the difference in school life expectancy, primary to tertiary, adjusted gender parity between Kuwait and Tonga?
- 0.04 GPIA, with Tonga ahead.
- How many years of comparable data are there for Kuwait and Tonga?
- 5 years are reported by both, from 1978 to 1999.
- How do Kuwait and Tonga rank globally for school life expectancy, primary to tertiary, adjusted gender parity?
- Kuwait ranks 3rd and Tonga ranks 1st of 179 countries.
- Where does this data come from?
- UNESCO Institute for Statistics, published as School life expectancy, primary to tertiary, 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