Costa Rica vs Tonga: Polio vaccine coverage of one year olds
Costa Rica
99
in 2024
Tonga
99
in 2024
Costa Rica rank
1st
Tonga rank
1st
Polio vaccine coverage of one year olds over time
- Costa Rica
- Tonga
How they compare
Costa Rica currently reports 99 against 99 in Tonga, a difference of 0.
The two have swapped places 11 times across 45 shared years of data; in 1980 it was Costa Rica ahead.
Costa Rica ranks 1st and Tonga ranks 1st of 194 countries.
Across the 5 decades both report, Costa Rica averaged higher in 1 and Tonga in 4.
Head to head by decade
| Decade | Costa Rica | Tonga | Difference | Ahead |
|---|---|---|---|---|
| 1980s | 87.1 | 66.6 | 20.5 | Costa Rica |
| 1990s | 88.9 | 94.9 | 6 | Tonga |
| 2000s | 88.2 | 97.2 | 9 | Tonga |
| 2010s | 92.6 | 97.9 | 5.3 | Tonga |
| 2020s | 96.4 | 99 | 2.6 | Tonga |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher polio vaccine coverage of one year olds, Costa Rica or Tonga?
- Costa Rica, at 99 against 99 in Tonga as of 2024.
- What is the difference in polio vaccine coverage of one year olds between Costa Rica and Tonga?
- 0, with Costa Rica ahead.
- How many years of comparable data are there for Costa Rica and Tonga?
- 45 years are reported by both, from 1980 to 2024.
- How do Costa Rica and Tonga rank globally for polio vaccine coverage of one year olds?
- Costa Rica ranks 1st and Tonga ranks 1st of 194 countries.
- Where does this data come from?
- Our World in Data, published as Polio vaccine coverage of one year olds. Statizoid refreshes it automatically from the source and publishes the full history for both places.