Cook Islands vs WB: Upper Middle Income (july 2025): School life expectancy, primary, adjusted gender parity index
Cook Islands
1.05 GPIA
in 2024
WB: Upper Middle Income (july 2025)
1 GPIA
in 2024
Cook Islands rank
10th
WB: Upper Middle Income (july 2025) rank
13th
School life expectancy, primary, adjusted gender parity index over time
- Cook Islands
- WB: Upper Middle Income (july 2025)
How they compare
Cook Islands currently reports 1.05 GPIA against 1 GPIA in WB: Upper Middle Income (july 2025), a difference of 0.05 GPIA.
The two have swapped places 16 times across 27 shared years of data; in 1973 it was Cook Islands ahead.
Cook Islands ranks 10th and WB: Upper Middle Income (july 2025) ranks 13th of 215 countries.
Across the 6 decades both report, Cook Islands averaged higher in 5 and WB: Upper Middle Income (july 2025) in 1.
Head to head by decade
| Decade | Cook Islands | WB: Upper Middle Income (july 2025) | Difference | Ahead |
|---|---|---|---|---|
| 1970s | 1.07 GPIA | 0.7885 GPIA | 0.2792 GPIA | Cook Islands |
| 1980s | 0.9849 GPIA | 0.9077 GPIA | 0.0772 GPIA | Cook Islands |
| 1990s | 0.9777 GPIA | 0.9771 GPIA | 0.0006 GPIA | Cook Islands |
| 2000s | 0.987 GPIA | 0.9864 GPIA | 0.0006 GPIA | Cook Islands |
| 2010s | 0.9753 GPIA | 0.9934 GPIA | 0.0181 GPIA | WB: Upper Middle Income (july 2025) |
| 2020s | 1.03 GPIA | 0.9997 GPIA | 0.0303 GPIA | Cook Islands |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher school life expectancy, primary, adjusted gender parity index, Cook Islands or WB: Upper Middle Income (july 2025)?
- Cook Islands, at 1.05 GPIA against 1 GPIA in WB: Upper Middle Income (july 2025) as of 2024.
- What is the difference in school life expectancy, primary, adjusted gender parity index between Cook Islands and WB: Upper Middle Income (july 2025)?
- 0.05 GPIA, with Cook Islands ahead.
- How many years of comparable data are there for Cook Islands and WB: Upper Middle Income (july 2025)?
- 27 years are reported by both, from 1973 to 2024.
- How do Cook Islands and WB: Upper Middle Income (july 2025) rank globally for school life expectancy, primary, adjusted gender parity index?
- Cook Islands ranks 10th and WB: Upper Middle Income (july 2025) ranks 13th of 215 countries.
- Where does this data come from?
- UNESCO Institute for Statistics, published as School life expectancy, 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