Liberia vs Tonga: Pertussis - number of reported cases, gaps filled
Liberia
0
in 2022
Tonga
0
in 2025
Liberia rank
137th
Tonga rank
137th
Pertussis - number of reported cases, gaps filled over time
- Liberia
- Tonga
How they compare
Liberia currently reports 0 against 0 in Tonga, a difference of 0.
The two have swapped places 6 times across 45 shared years of data; in 1974 it was Liberia ahead.
Liberia ranks 137th and Tonga ranks 137th of 210 countries.
Liberia has averaged higher in every one of the 5 decades both report.
Head to head by decade
| Decade | Liberia | Tonga | Difference | Ahead |
|---|---|---|---|---|
| 1970s | 1,208 | 60.33 | 1,147 | Liberia |
| 1980s | 514.2 | 58.6 | 455.6 | Liberia |
| 1990s | 384.75 | 0.3 | 384.45 | Liberia |
| 2000s | 98.05 | 1.9 | 96.15 | Liberia |
| 2010s | 47 | 0.4444 | 46.56 | Liberia |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher pertussis - number of reported cases, gaps filled, Liberia or Tonga?
- Liberia, at 0 against 0 in Tonga as of 2022.
- What is the difference in pertussis - number of reported cases, gaps filled between Liberia and Tonga?
- 0, with Liberia ahead.
- How many years of comparable data are there for Liberia and Tonga?
- 45 years are reported by both, from 1974 to 2018.
- How do Liberia and Tonga rank globally for pertussis - number of reported cases, gaps filled?
- Liberia ranks 137th and Tonga ranks 137th of 210 countries.
- Where does this data come from?
- Statizoid (derived), published as Pertussis - number of reported cases, gaps filled. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Pertussis - number of reported cases with 623 missing years estimated by linear interpolation between the nearest real observations. Only gaps of 4 years or fewer are filled, and never beyond the first or last actual measurement — these are filled holes, not forecasts.