Congo vs Iceland: Primary school completion rates, adjusted gender parity index
Congo
0.9879 index
in 2025
Iceland
0.9973 index
in 2025
Congo rank
153rd
Iceland rank
150th
Primary school completion rates, adjusted gender parity index over time
- Congo
- Iceland
How they compare
Iceland currently reports 0.9973 index against 0.9879 index in Congo, a difference of 0.0094 index.
The two have swapped places 2 times across 45 shared years of data; in 1981 it was Iceland ahead.
Congo ranks 153rd and Iceland ranks 150th of 165 countries.
Across the 5 decades both report, Congo averaged higher in 2 and Iceland in 3.
Head to head by decade
| Decade | Congo | Iceland | Difference | Ahead |
|---|---|---|---|---|
| 1980s | 0.8703 index | 0.9973 index | 0.127 index | Iceland |
| 1990s | 0.9463 index | 0.9978 index | 0.0514 index | Iceland |
| 2000s | 1.05 index | 0.9976 index | 0.0528 index | Congo |
| 2010s | 1.01 index | 0.9969 index | 0.01 index | Congo |
| 2020s | 0.993 index | 0.9972 index | 0.0042 index | Iceland |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher primary school completion rates, adjusted gender parity index, Congo or Iceland?
- Iceland, at 0.9973 index against 0.9879 index in Congo as of 2025.
- What is the difference in primary school completion rates, adjusted gender parity index between Congo and Iceland?
- 0.0094 index, with Iceland ahead.
- How many years of comparable data are there for Congo and Iceland?
- 45 years are reported by both, from 1981 to 2025.
- How do Congo and Iceland rank globally for primary school completion rates, adjusted gender parity index?
- Congo ranks 153rd and Iceland ranks 150th of 165 countries.
- Where does this data come from?
- UNESCO Institute for Statistics (2026) – with minor processing by Our World in Data, published as Primary school completion rates, adjusted gender parity index. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
An adjusted gender parity index of 1 indicates equal primary school completion rates between boys and girls. Values below 1 favor boys, and values above 1 favor girls.