Total tetanus - number of reported cases, annual growth rate in Tonga
Tonga: Total tetanus - number of reported cases, annual growth rate was -100 % change on previous year in 2009. ◆ Volatile
Latest (2009)
-100 % change on previous year
World rank
95th
of 184 countries
All-time high
200 % change on previous year
in 1975
All-time low
-100 % change on previous year
in 1987
Years of data
16
1975–2009
Total tetanus - number of reported cases, annual growth rate in Tonga, 1975–2009
Source: Statizoid (derived). Measured in % change on previous year.
Analysis
Tonga recorded -100 % change on previous year for total tetanus - number of reported cases, annual growth rate in 2009. That is the lowest value across all 16 years on record.
The figure is unchanged over ten years.
Over the whole period, total tetanus - number of reported cases, annual growth rate in Tonga peaked at 200 % change on previous year in 1975 and was at its lowest, -100 % change on previous year, in 1987.
That places Tonga 95th out of 184 countries with data for 2009, putting it in the middle of the range.
The series is highly variable year to year, so single readings are best treated with caution.
Total tetanus - number of reported cases, annual growth rate in Tonga, year by year
| Year | % change on previous year | Change |
|---|---|---|
| 1975 | 200 % change on previous year | — |
| 1976 | -60 % change on previous year | -130.0% |
| 1977 | 16.67 % change on previous year | -127.8% |
| 1978 | -71.43 % change on previous year | -528.6% |
| 1979 | 150 % change on previous year | -310.0% |
| 1980 | -60 % change on previous year | -140.0% |
| 1981 | 50 % change on previous year | -183.3% |
| 1982 | 66.67 % change on previous year | +33.3% |
| 1983 | -40 % change on previous year | -160.0% |
| 1984 | -66.67 % change on previous year | +66.7% |
| 1985 | 200 % change on previous year | -400.0% |
| 1986 | 33.33 % change on previous year | -83.3% |
| 1987 | -100 % change on previous year | -400.0% |
| 1991 | -100 % change on previous year | -0.0% |
| 1997 | -100 % change on previous year | -0.0% |
| 2009 | -100 % change on previous year | -0.0% |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1970s | 47.05 % change on previous year | -71.43 % change on previous year | 200 % change on previous year | 5 |
| 1980s | 10.42 % change on previous year | -100 % change on previous year | 200 % change on previous year | 8 |
| 1990s | -100 % change on previous year | -100 % change on previous year | -100 % change on previous year | 2 |
| 2000s | -100 % change on previous year | -100 % change on previous year | -100 % change on previous year | 1 |
Countries ranked near Tonga
- 92 Sierra Leone -89.23 % change on previous year compare
- 93 Lesotho -92.31 % change on previous year compare
- 94 South Sudan -94.4 % change on previous year
- 95 Albania -100 % change on previous year compare
- 95 United Arab Emirates -100 % change on previous year compare
- 95 Argentina -100 % change on previous year compare
- 95 Armenia -100 % change on previous year compare
- 95 Antigua and Barbuda -100 % change on previous year compare
- 95 Azerbaijan -100 % change on previous year compare
- 95 Belgium -100 % change on previous year compare
- 95 Bulgaria -100 % change on previous year compare
- 95 Bahrain -100 % change on previous year compare
- 95 Bahamas -100 % change on previous year compare
- 95 Bosnia and Herzegovina -100 % change on previous year compare
- 95 Belarus -100 % change on previous year compare
- 95 Belize -100 % change on previous year compare
- 95 Bolivia, Plurinational State of -100 % change on previous year compare
- 95 Barbados -100 % change on previous year compare
- 95 Brunei Darussalam -100 % change on previous year compare
- 95 Bhutan -100 % change on previous year compare
- 95 Botswana -100 % change on previous year compare
- 95 Cape Verde -100 % change on previous year compare
- 95 Cuba -100 % change on previous year compare
- 95 Cyprus -100 % change on previous year compare
- 95 Czechia -100 % change on previous year compare
- 95 Djibouti -100 % change on previous year compare
- 95 Dominica -100 % change on previous year compare
- 95 Denmark -100 % change on previous year compare
- 95 Algeria -100 % change on previous year compare
- 95 Ecuador -100 % change on previous year compare
- 95 Egypt -100 % change on previous year compare
- 95 Eritrea -100 % change on previous year compare
- 95 Estonia -100 % change on previous year compare
- 95 Finland -100 % change on previous year compare
- 95 Fiji -100 % change on previous year compare
- 95 France -100 % change on previous year compare
- 95 Guinea-Bissau -100 % change on previous year compare
- 95 Greece -100 % change on previous year compare
- 95 Grenada -100 % change on previous year compare
- 95 Guam -100 % change on previous year compare
- 95 Guyana -100 % change on previous year compare
- 95 Hong Kong -100 % change on previous year compare
- 95 Croatia -100 % change on previous year compare
- 95 Hungary -100 % change on previous year compare
- 95 Ireland -100 % change on previous year compare
- 95 Israel -100 % change on previous year compare
- 95 Jordan -100 % change on previous year compare
- 95 Kazakhstan -100 % change on previous year compare
- 95 Kyrgyzstan -100 % change on previous year compare
- 95 Kiribati -100 % change on previous year compare
- 95 Saint Kitts and Nevis -100 % change on previous year compare
- 95 Kuwait -100 % change on previous year compare
- 95 Libya -100 % change on previous year compare
- 95 Saint Lucia -100 % change on previous year compare
- 95 Lithuania -100 % change on previous year compare
- 95 Luxembourg -100 % change on previous year compare
- 95 Latvia -100 % change on previous year compare
- 95 Republic of Moldova -100 % change on previous year compare
- 95 North Macedonia -100 % change on previous year compare
- 95 Malta -100 % change on previous year compare
- 95 Mongolia -100 % change on previous year compare
- 95 Mauritania -100 % change on previous year compare
- 95 Mauritius -100 % change on previous year compare
- 95 Niger -100 % change on previous year compare
- 95 Nicaragua -100 % change on previous year compare
- 95 Norway -100 % change on previous year compare
- 95 Nepal -100 % change on previous year compare
- 95 New Zealand -100 % change on previous year compare
- 95 Oman -100 % change on previous year compare
- 95 North Korea -100 % change on previous year compare
- 95 Portugal -100 % change on previous year compare
- 95 Palestine, State of -100 % change on previous year compare
- 95 French Polynesia -100 % change on previous year compare
- 95 Qatar -100 % change on previous year compare
- 95 Rwanda -100 % change on previous year compare
- 95 Solomon Islands -100 % change on previous year compare
- 95 Serbia -100 % change on previous year compare
- 95 Sao Tome and Principe -100 % change on previous year compare
- 95 Slovakia -100 % change on previous year compare
- 95 Slovenia -100 % change on previous year compare
- 95 Sweden -100 % change on previous year compare
- 95 Eswatini -100 % change on previous year compare
- 95 Seychelles -100 % change on previous year compare
- 95 Tajikistan -100 % change on previous year compare
- 95 Turkmenistan -100 % change on previous year compare
- 95 Timor-Leste -100 % change on previous year
- 95 Trinidad and Tobago -100 % change on previous year compare
- 95 Uruguay -100 % change on previous year compare
- 95 Uzbekistan -100 % change on previous year compare
- 95 Saint Vincent and the Grenadines -100 % change on previous year compare
- 95 Vanuatu -100 % change on previous year compare
- 95 Samoa -100 % change on previous year compare
More health data for Tonga
- Un projection of annual infant deaths, annual growth rate -33.33 % change on previous year (2100)
- Heat deaths vs projected death rates, annual growth rate 2.33 % change on previous year (2090)
- Estimated changes in temperature-related death rates compared to projected death rates 834.5 deaths per 1,000 people (2090)
- Number of infants who die before age 1 2 deaths (2100)
- Total tetanus - number of reported cases, gaps filled 0 (2025)
- Total tetanus - number of reported cases, per capita 0 units per person (2025)
- Diphtheria - number of reported cases, gaps filled 0 (2025)
- Diphtheria - number of reported cases, per capita 0 units per person (2025)
- Measles - number of reported cases, gaps filled 0 (2025)
- Measles - number of reported cases, per unit of GDP 0 units per US$ of GDP (2025)
Frequently asked questions
- What is total tetanus - number of reported cases, annual growth rate in Tonga?
- Total tetanus - number of reported cases, annual growth rate in Tonga was -100 % change on previous year in 2009, according to Statizoid (derived).
- What is the highest total tetanus - number of reported cases, annual growth rate recorded in Tonga?
- The highest recorded value was 200 % change on previous year in 1975.
- What is the lowest total tetanus - number of reported cases, annual growth rate recorded in Tonga?
- The lowest recorded value was -100 % change on previous year in 1987.
- How does Tonga rank for total tetanus - number of reported cases, annual growth rate?
- Tonga ranks 95th out of 184 countries with data for 2009.
- Is total tetanus - number of reported cases, annual growth rate rising or falling in Tonga?
- Over the last ten years it is unchanged. The long-run trend across the full record is volatile.
- Where does this Tonga data come from?
- The figures come from Statizoid (derived), published as part of Total tetanus - number of reported cases, annual growth rate. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 16 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 Total tetanus - number of reported cases. Computed from consecutive annual observations; years either side of a gap are skipped rather than bridged.
Computed from
- Total tetanus - 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 Total tetanus - number of reported cases. Computed from consecutive annual observations; years either side of a gap are skipped rather than bridged.