Diphtheria - number of reported cases, per square kilometre in Yemen
Yemen: Diphtheria - number of reported cases, per square kilometre was 0.0001 units per square kilometre in 2023. ◆ Volatile
Diphtheria - number of reported cases, per square kilometre in Yemen, 1975–2023
Source: Statizoid (derived). Measured in units per square kilometre.
Analysis
The most recent figure for diphtheria - number of reported cases, per square kilometre in Yemen is 0.0001 units per square kilometre, measured in 2023.
Compared with earlier readings it is down 8.1% on the previous year and up 385.7% over ten years.
Over the whole period, diphtheria - number of reported cases, per square kilometre in Yemen peaked at 0.0087 units per square kilometre in 1989 and was at its lowest, 0 units per square kilometre, in 2009.
Yemen ranks 29th of 204 countries on this measure, in the top quarter.
The series is highly variable year to year, so single readings are best treated with caution.
Diphtheria - number of reported cases, per square kilometre in Yemen, year by year
| Year | units per square kilometre | Change |
|---|---|---|
| 1975 | 0.0001 units per square kilometre | — |
| 1976 | 0.0007 units per square kilometre | +578.4% |
| 1977 | 0.0002 units per square kilometre | -66.5% |
| 1978 | 0 units per square kilometre | -94.8% |
| 1979 | 0.0001 units per square kilometre | +566.7% |
| 1980 | 0.0011 units per square kilometre | +1287.5% |
| 1981 | 0.0005 units per square kilometre | -48.8% |
| 1982 | 0.0011 units per square kilometre | +95.4% |
| 1983 | 0.0019 units per square kilometre | +76.8% |
| 1984 | 0.0019 units per square kilometre | +1.6% |
| 1985 | 0.0019 units per square kilometre | -1.6% |
| 1986 | 0.0005 units per square kilometre | -75.1% |
| 1987 | 0.0007 units per square kilometre | +54.1% |
| 1988 | 0.0006 units per square kilometre | -17.6% |
| 1989 | 0.0087 units per square kilometre | +1388.7% |
| 1991 | 0 units per square kilometre | -100.0% |
| 1992 | 0.0005 units per square kilometre | +26800.0% |
| 1994 | 0 units per square kilometre | -97.8% |
| 1995 | 0.0001 units per square kilometre | +800.0% |
| 1998 | 0 units per square kilometre | -55.6% |
| 1999 | 0 units per square kilometre | -87.5% |
| 2004 | 0 units per square kilometre | -33.3% |
| 2005 | 0 units per square kilometre | +300.0% |
| 2006 | 0.0001 units per square kilometre | +350.0% |
| 2007 | 0 units per square kilometre | -72.2% |
| 2008 | 0 units per square kilometre | -50.0% |
| 2009 | 0 units per square kilometre | -100.0% |
| 2010 | 0 units per square kilometre | — |
| 2011 | 0 units per square kilometre | -71.4% |
| 2012 | 0 units per square kilometre | -100.0% |
| 2013 | 0 units per square kilometre | — |
| 2017 | 0.0001 units per square kilometre | +328.6% |
| 2018 | 0.0049 units per square kilometre | +8596.7% |
| 2019 | 0.0005 units per square kilometre | -89.4% |
| 2020 | 0.0004 units per square kilometre | -26.0% |
| 2021 | 0.0029 units per square kilometre | +639.5% |
| 2022 | 0.0001 units per square kilometre | -97.6% |
| 2023 | 0.0001 units per square kilometre | -8.1% |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1970s | 0.0002 units per square kilometre | 0 units per square kilometre | 0.0007 units per square kilometre | 5 |
| 1980s | 0.0019 units per square kilometre | 0.0005 units per square kilometre | 0.0087 units per square kilometre | 10 |
| 1990s | 0.0001 units per square kilometre | 0 units per square kilometre | 0.0005 units per square kilometre | 6 |
| 2000s | 0 units per square kilometre | 0 units per square kilometre | 0.0001 units per square kilometre | 6 |
| 2010s | 0.0008 units per square kilometre | 0 units per square kilometre | 0.0049 units per square kilometre | 7 |
| 2020s | 0.0008 units per square kilometre | 0.0001 units per square kilometre | 0.0029 units per square kilometre | 4 |
Countries ranked near Yemen
- 26 Algeria 0.0001 units per square kilometre compare
- 27 France 0.0001 units per square kilometre compare
- 28 Bangladesh 0.0001 units per square kilometre compare
- 30 Austria 0 units per square kilometre compare
- 31 Latvia 0 units per square kilometre compare
- 32 Malaysia 0 units per square kilometre compare
More health data for Yemen
- Un projection of annual infant deaths, annual growth rate -1.94 % change on previous year (2100)
- Heat deaths vs projected death rates, annual growth rate 1.04 % change on previous year (2090)
- Estimated changes in temperature-related death rates compared to projected death rates 809.4 deaths per 1,000 people (2090)
- Number of infants who die before age 1 9,603 deaths (2100)
- Population ages 75-79, female, annual growth rate 0.2389 % change on previous year (2025)
- Population ages 75-79, female, per unit of GDP 0 units per US$ of GDP (2018)
- Population ages 75-79, female, per capita 0.0027 units per person (2025)
- Population ages 75-79, male, annual growth rate 0.139 % change on previous year (2025)
- Population ages 75-79, male, per unit of GDP 0 units per US$ of GDP (2018)
- Population ages 75-79, male, per capita 0.0019 units per person (2025)
Frequently asked questions
- What is diphtheria - number of reported cases, per square kilometre in Yemen?
- Diphtheria - number of reported cases, per square kilometre in Yemen was 0.0001 units per square kilometre in 2023, according to Statizoid (derived).
- What is the highest diphtheria - number of reported cases, per square kilometre recorded in Yemen?
- The highest recorded value was 0.0087 units per square kilometre in 1989.
- What is the lowest diphtheria - number of reported cases, per square kilometre recorded in Yemen?
- The lowest recorded value was 0 units per square kilometre in 2009.
- How does Yemen rank for diphtheria - number of reported cases, per square kilometre?
- Yemen ranks 29th out of 204 countries with data for 2023.
- Is diphtheria - number of reported cases, per square kilometre rising or falling in Yemen?
- Over the last ten years it is up 385.7%. The long-run trend across the full record is volatile.
- Where does this Yemen data come from?
- The figures come from Statizoid (derived), published as part of Diphtheria - number of reported cases, per square kilometre. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 38 observations, free to reuse under Derived by Statizoid from the sources named on the page.
How this figure is calculated
Diphtheria - number of reported cases divided by Land area (sq. km), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.
Diphtheria - number of reported cases ÷ Land area (sq. km)
Computed from
- Diphtheria - number of reported cases World Health Organization, Global Health Observatory
- Land area FAOSTAT, Food and Agriculture Organization of the United Nations (FAO)
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
Diphtheria - number of reported cases divided by Land area (sq. km), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.