Tonga vs Zambia: Pertussis - number of reported cases, annual growth rate
Tonga
-100 % change on previous year
in 2013
Zambia
-100 % change on previous year
in 2010
Tonga rank
128th
Zambia rank
128th
Pertussis - number of reported cases, annual growth rate over time
- Tonga
- Zambia
How they compare
Tonga currently reports -100 % change on previous year against -100 % change on previous year in Zambia, a difference of 0 % change on previous year.
The two have swapped places 4 times across 15 shared years of data; in 1975 it was Zambia ahead.
Tonga ranks 128th and Zambia ranks 128th of 191 countries.
Across the 5 decades both report, Tonga averaged higher in 2 and Zambia in 2.
Head to head by decade
| Decade | Tonga | Zambia | Difference | Ahead |
|---|---|---|---|---|
| 1970s | -65 % change on previous year | -18.01 % change on previous year | 46.99 % change on previous year | Zambia |
| 1980s | -83.02 % change on previous year | -42.66 % change on previous year | 40.36 % change on previous year | Zambia |
| 1990s | 200 % change on previous year | 36.99 % change on previous year | 163.01 % change on previous year | Tonga |
| 2000s | -44.44 % change on previous year | -44.66 % change on previous year | 0.2188 % change on previous year | Tonga |
| 2010s | -100 % change on previous year | -100 % change on previous year | 0 % change on previous year | — |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher pertussis - number of reported cases, annual growth rate, Tonga or Zambia?
- Tonga, at -100 % change on previous year against -100 % change on previous year in Zambia as of 2013.
- What is the difference in pertussis - number of reported cases, annual growth rate between Tonga and Zambia?
- 0 % change on previous year, with Tonga ahead.
- How many years of comparable data are there for Tonga and Zambia?
- 15 years are reported by both, from 1975 to 2010.
- How do Tonga and Zambia rank globally for pertussis - number of reported cases, annual growth rate?
- Tonga ranks 128th and Zambia ranks 128th of 191 countries.
- Where does this data come from?
- Statizoid (derived), published as Pertussis - number of reported cases, annual growth rate. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
The year-on-year percentage change in Pertussis - number of reported cases. Computed from consecutive annual observations; years either side of a gap are skipped rather than bridged.