Pertussis - number of reported cases, annual growth rate in Mauritania
Mauritania: Pertussis - number of reported cases, annual growth rate was 173.37 % change on previous year in 1991. ◆ Volatile
Pertussis - number of reported cases, annual growth rate in Mauritania, 1975–1991
Source: Statizoid (derived). Measured in % change on previous year.
Analysis
The most recent figure for pertussis - number of reported cases, annual growth rate in Mauritania is 173.37 % change on previous year, measured in 1991.
Compared with earlier readings it is up 287.7% on the previous year and up 590.2% over ten years.
Over the whole period, pertussis - number of reported cases, annual growth rate in Mauritania peaked at 561.24 % change on previous year in 1989 and was at its lowest, -92.39 % change on previous year, in 1990.
That places Mauritania 10th out of 191 countries with data for 1991, putting it in the top 10%.
The series is highly variable year to year, so single readings are best treated with caution.
Pertussis - number of reported cases, annual growth rate in Mauritania, year by year
| Year | % change on previous year | Change |
|---|---|---|
| 1975 | -14.28 % change on previous year | — |
| 1976 | 1.62 % change on previous year | -111.3% |
| 1977 | -9.89 % change on previous year | -712.2% |
| 1978 | -10.31 % change on previous year | +4.2% |
| 1979 | -27.64 % change on previous year | +168.2% |
| 1980 | 203.04 % change on previous year | -834.6% |
| 1981 | 25.12 % change on previous year | -87.6% |
| 1982 | -75.45 % change on previous year | -400.4% |
| 1983 | 63.17 % change on previous year | -183.7% |
| 1984 | 114.12 % change on previous year | +80.6% |
| 1985 | -26.72 % change on previous year | -123.4% |
| 1986 | -62.69 % change on previous year | +134.6% |
| 1987 | -66.85 % change on previous year | +6.6% |
| 1988 | 3.26 % change on previous year | -104.9% |
| 1989 | 561.24 % change on previous year | +17134.6% |
| 1990 | -92.39 % change on previous year | -116.5% |
| 1991 | 173.37 % change on previous year | -287.7% |
Mauritania compared with similar countries
- Mauritania's 173.37 % change on previous year is above the median for lower middle income countries, which is -97.33 % change on previous year. (46 countries reporting)
- Mauritania's 173.37 % change on previous year is above the median for Sub-Saharan Africa, which is -100 % change on previous year. (46 countries reporting)
Biggest year-on-year movements
Years where Pertussis - number of reported cases, annual growth rate in Mauritania changed far more than this series normally does. A large move can be a real event or a change in how the figure was measured — the source note below says who published it.
| Year | Change | From | To |
|---|---|---|---|
| 1989 | +17134.6% | 3.26 % change on previous year | 561.24 % change on previous year |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1970s | -12.1 % change on previous year | -27.64 % change on previous year | 1.62 % change on previous year | 5 |
| 1980s | 73.82 % change on previous year | -75.45 % change on previous year | 561.24 % change on previous year | 10 |
| 1990s | 40.49 % change on previous year | -92.39 % change on previous year | 173.37 % change on previous year | 2 |
Countries ranked near Mauritania
- 7 Yemen 250 % change on previous year compare
- 8 Argentina 208.67 % change on previous year compare
- 9 Liberia 189.31 % change on previous year compare
- 11 Uruguay 171.43 % change on previous year compare
- 12 Iran 126.85 % change on previous year compare
- 13 Bermuda 100 % change on previous year compare
- 13 Namibia 100 % change on previous year
More health data for Mauritania
- Un projection of annual infant deaths, annual growth rate -0.8878 % change on previous year (2100)
- Heat deaths vs projected death rates, annual growth rate 1.19 % change on previous year (2090)
- Estimated changes in temperature-related death rates compared to projected death rates 653 deaths per 1,000 people (2090)
- Number of infants who die before age 1 1,563 deaths (2100)
- Neonatal tetanus - number of reported cases, gaps filled 0 (2025)
- Population ages 00-04, female, annual growth rate 1.77 % change on previous year (2025)
- Population ages 00-04, female, per unit of GDP 0 units per US$ of GDP (2025)
- Population ages 00-04, female, per capita 0.077 units per person (2025)
- Population ages 00-04, male, annual growth rate 1.77 % change on previous year (2025)
- Population ages 00-04, male, per unit of GDP 0 units per US$ of GDP (2025)
Frequently asked questions
- What is pertussis - number of reported cases, annual growth rate in Mauritania?
- Pertussis - number of reported cases, annual growth rate in Mauritania was 173.37 % change on previous year in 1991, according to Statizoid (derived).
- What is the highest pertussis - number of reported cases, annual growth rate recorded in Mauritania?
- The highest recorded value was 561.24 % change on previous year in 1989.
- What is the lowest pertussis - number of reported cases, annual growth rate recorded in Mauritania?
- The lowest recorded value was -92.39 % change on previous year in 1990.
- How does Mauritania rank for pertussis - number of reported cases, annual growth rate?
- Mauritania ranks 10th out of 191 countries with data for 1991.
- Is pertussis - number of reported cases, annual growth rate rising or falling in Mauritania?
- Over the last ten years it is up 590.2%. The long-run trend across the full record is volatile.
- Where does this Mauritania data come from?
- The figures come from Statizoid (derived), published as part of Pertussis - number of reported cases, annual growth rate. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 17 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 Pertussis - number of reported cases. Computed from consecutive annual observations; years either side of a gap are skipped rather than bridged.
Computed from
- Pertussis - 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 Pertussis - number of reported cases. Computed from consecutive annual observations; years either side of a gap are skipped rather than bridged.