Diphtheria - number of reported cases, annual growth rate in Tanzania
Tanzania: Diphtheria - number of reported cases, annual growth rate was -100 % change on previous year in 1984. ◆ Volatile
Latest (1984)
-100 % change on previous year
World rank
51st
of 140 countries
All-time high
288.57 % change on previous year
in 1977
All-time low
-100 % change on previous year
in 1984
Years of data
7
1977–1984
Diphtheria - number of reported cases, annual growth rate in Tanzania, 1977–1984
Source: Statizoid (derived). Measured in % change on previous year.
Analysis
Tanzania recorded -100 % change on previous year for diphtheria - number of reported cases, annual growth rate in 1984. That is the lowest value across all 7 years on record.
The figure is down 134.7% over ten years.
That places Tanzania 51st out of 140 countries with data for 1984, putting it in the middle of the range.
Diphtheria - number of reported cases, annual growth rate in Tanzania, year by year
| Year | % change on previous year | Change |
|---|---|---|
| 1977 | 288.57 % change on previous year | — |
| 1978 | -68.38 % change on previous year | -123.7% |
| 1979 | -81.4 % change on previous year | +19.0% |
| 1980 | -50 % change on previous year | -38.6% |
| 1982 | -96.88 % change on previous year | +93.8% |
| 1983 | 0 % change on previous year | -100.0% |
| 1984 | -100 % change on previous year | — |
Tanzania compared with similar countries
- Tanzania's -100 % change on previous year is above the median for lower middle income countries, which is -100 % change on previous year, 1.0× the median. (35 countries reporting)
- Tanzania's -100 % change on previous year is above the median for Sub-Saharan Africa, which is -100 % change on previous year, 1.0× the median. (34 countries reporting)
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1970s | 46.26 % change on previous year | -81.4 % change on previous year | 288.57 % change on previous year | 3 |
| 1980s | -61.72 % change on previous year | -100 % change on previous year | 0 % change on previous year | 4 |
Countries ranked near Tanzania
- 48 Rwanda -92.86 % change on previous year compare
- 49 Afghanistan -97.58 % change on previous year compare
- 50 Chad -99.85 % change on previous year compare
- 51 Albania -100 % change on previous year
- 51 United Arab Emirates -100 % change on previous year compare
- 51 Argentina -100 % change on previous year compare
- 51 Armenia -100 % change on previous year
- 51 Burundi -100 % change on previous year compare
- 51 Burkina Faso -100 % change on previous year compare
- 51 Bangladesh -100 % change on previous year compare
- 51 Bahrain -100 % change on previous year compare
- 51 Belarus -100 % change on previous year
- 51 Belize -100 % change on previous year compare
- 51 Bolivia -100 % change on previous year compare
- 51 Barbados -100 % change on previous year compare
- 51 Bhutan -100 % change on previous year compare
- 51 Botswana -100 % change on previous year compare
- 51 Central African Republic -100 % change on previous year
- 51 Chile -100 % change on previous year compare
- 51 China -100 % change on previous year compare
- 51 Congo -100 % change on previous year compare
- 51 Colombia -100 % change on previous year compare
- 51 Cape Verde -100 % change on previous year compare
- 51 Cuba -100 % change on previous year
- 51 Djibouti -100 % change on previous year compare
- 51 Dominican Republic -100 % change on previous year compare
- 51 Ecuador -100 % change on previous year compare
- 51 Egypt -100 % change on previous year compare
- 51 Eritrea -100 % change on previous year
- 51 Estonia -100 % change on previous year
- 51 Finland -100 % change on previous year
- 51 Georgia -100 % change on previous year
- 51 Ghana -100 % change on previous year compare
- 51 Guinea -100 % change on previous year
- 51 Greece -100 % change on previous year compare
- 51 Guatemala -100 % change on previous year compare
- 51 Guyana -100 % change on previous year compare
- 51 Hong Kong -100 % change on previous year compare
- 51 Honduras -100 % change on previous year compare
- 51 Hungary -100 % change on previous year compare
- 51 Iran -100 % change on previous year compare
- 51 Israel -100 % change on previous year compare
- 51 Jamaica -100 % change on previous year compare
- 51 Jordan -100 % change on previous year compare
- 51 Japan -100 % change on previous year compare
- 51 Kazakhstan -100 % change on previous year
- 51 Kyrgyzstan -100 % change on previous year
- 51 South Korea -100 % change on previous year compare
- 51 Kuwait -100 % change on previous year compare
- 51 Laos -100 % change on previous year compare
- 51 Lebanon -100 % change on previous year
- 51 Libya -100 % change on previous year compare
- 51 Sri Lanka -100 % change on previous year compare
- 51 Lesotho -100 % change on previous year compare
- 51 Lithuania -100 % change on previous year
- 51 Macao -100 % change on previous year compare
- 51 Morocco -100 % change on previous year compare
- 51 Moldova -100 % change on previous year
- 51 Mexico -100 % change on previous year compare
- 51 Mali -100 % change on previous year compare
- 51 Mongolia -100 % change on previous year compare
- 51 Mozambique -100 % change on previous year compare
- 51 Mauritius -100 % change on previous year compare
- 51 Malawi -100 % change on previous year compare
- 51 Nicaragua -100 % change on previous year compare
- 51 Oman -100 % change on previous year compare
- 51 Peru -100 % change on previous year compare
- 51 Papua New Guinea -100 % change on previous year compare
- 51 North Korea -100 % change on previous year compare
- 51 Portugal -100 % change on previous year compare
- 51 Paraguay -100 % change on previous year compare
- 51 Qatar -100 % change on previous year compare
- 51 Romania -100 % change on previous year compare
- 51 Russia -100 % change on previous year
- 51 Saudi Arabia -100 % change on previous year compare
- 51 Sudan -100 % change on previous year compare
- 51 Singapore -100 % change on previous year compare
- 51 El Salvador -100 % change on previous year compare
- 51 Serbia -100 % change on previous year compare
- 51 Syria -100 % change on previous year compare
- 51 Tajikistan -100 % change on previous year
- 51 Turkmenistan -100 % change on previous year
- 51 Trinidad and Tobago -100 % change on previous year compare
- 51 Tunisia -100 % change on previous year compare
- 51 Turkey -100 % change on previous year compare
- 51 Uganda -100 % change on previous year compare
- 51 Ukraine -100 % change on previous year
- 51 United States -100 % change on previous year compare
- 51 Uzbekistan -100 % change on previous year
- 51 Venezuela -100 % change on previous year compare
- 51 Zambia -100 % change on previous year compare
- 51 Zimbabwe -100 % change on previous year compare
More health data for Tanzania
- Un projection of annual infant deaths, annual growth rate -1.03 % change on previous year (2100)
- Heat deaths vs projected death rates, annual growth rate 0.7342 % change on previous year (2090)
- Un projection of annual infant deaths 32,514 (2100)
- Neonatal tetanus - number of reported cases, gaps filled 13 (2025)
- Population ages 00-04, female, annual growth rate 1.86 % change on previous year (2025)
- Population ages 00-04, female, per unit of GDP 0.0001 units per US$ of GDP (2025)
- Population ages 00-04, female, per capita 0.0786 units per person (2025)
- Population ages 00-04, male, annual growth rate 1.89 % change on previous year (2025)
- Population ages 00-04, male, per unit of GDP 0.0001 units per US$ of GDP (2025)
- Population ages 00-04, male, per capita 0.0805 units per person (2025)
Frequently asked questions
- What is diphtheria - number of reported cases, annual growth rate in Tanzania?
- Diphtheria - number of reported cases, annual growth rate in Tanzania was -100 % change on previous year in 1984, according to Statizoid (derived).
- What is the highest diphtheria - number of reported cases, annual growth rate recorded in Tanzania?
- The highest recorded value was 288.57 % change on previous year in 1977.
- What is the lowest diphtheria - number of reported cases, annual growth rate recorded in Tanzania?
- The lowest recorded value was -100 % change on previous year in 1984.
- How does Tanzania rank for diphtheria - number of reported cases, annual growth rate?
- Tanzania ranks 51st out of 140 countries with data for 1984.
- Is diphtheria - number of reported cases, annual growth rate rising or falling in Tanzania?
- Over the last ten years it is down 134.7%. The long-run trend across the full record is volatile.
- Where does this Tanzania data come from?
- The figures come from Statizoid (derived), published as part of Diphtheria - number of reported cases, annual growth rate. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 7 observations, free to reuse under Derived by Statizoid from the sources named on the page.
How this figure is calculated
The year-on-year percentage change in Diphtheria - number of reported cases. Computed from consecutive annual observations; years either side of a gap are skipped rather than bridged.
Computed from
- Diphtheria - number of reported cases World Health Organization, Global Health Observatory
Statizoid computes this series; the underlying measurements belong to the publishers named above. The arithmetic is applied to every country and year where both inputs report, and nothing is estimated unless the page says so.
About this data
The year-on-year percentage change in Diphtheria - number of reported cases. Computed from consecutive annual observations; years either side of a gap are skipped rather than bridged.