Guyana vs Tonga: Polio vaccine coverage of one year olds
Guyana
99
in 2024
Tonga
99
in 2024
Guyana rank
1st
Tonga rank
1st
Polio vaccine coverage of one year olds over time
- Guyana
- Tonga
How they compare
Guyana currently reports 99 against 99 in Tonga, a difference of 0.
The two have swapped places 7 times across 45 shared years of data; in 1980 it was Guyana ahead.
Guyana ranks 1st and Tonga ranks 1st of 194 countries.
Tonga has averaged higher in every one of the 5 decades both report.
Head to head by decade
| Decade | Guyana | Tonga | Difference | Ahead |
|---|---|---|---|---|
| 1980s | 62.4 | 66.6 | 4.2 | Tonga |
| 1990s | 86 | 94.9 | 8.9 | Tonga |
| 2000s | 91.3 | 97.2 | 5.9 | Tonga |
| 2010s | 95.1 | 97.9 | 2.8 | Tonga |
| 2020s | 96.6 | 99 | 2.4 | Tonga |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher polio vaccine coverage of one year olds, Guyana or Tonga?
- Guyana, at 99 against 99 in Tonga as of 2024.
- What is the difference in polio vaccine coverage of one year olds between Guyana and Tonga?
- 0, with Guyana ahead.
- How many years of comparable data are there for Guyana and Tonga?
- 45 years are reported by both, from 1980 to 2024.
- How do Guyana and Tonga rank globally for polio vaccine coverage of one year olds?
- Guyana 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.