Pertussis - number of reported cases, per square kilometre in New Zealand
New Zealand: Pertussis - number of reported cases, per square kilometre was 0.0001 units per square kilometre in 2022. ◆ Volatile
Pertussis - number of reported cases, per square kilometre in New Zealand, 1976–2022
Source: Statizoid (derived). Measured in units per square kilometre.
Analysis
The most recent figure for pertussis - number of reported cases, per square kilometre in New Zealand is 0.0001 units per square kilometre, measured in 2022.
The figure is down 58.1% on the previous year and down 99.7% over ten years.
Over the whole period, pertussis - number of reported cases, per square kilometre in New Zealand peaked at 0.0213 units per square kilometre in 2012 and was at its lowest, 0 units per square kilometre, in 1976.
New Zealand ranks 109th of 204 countries on this measure, in the middle of the range.
The series is highly variable year to year, so single readings are best treated with caution.
Pertussis - number of reported cases, per square kilometre in New Zealand, year by year
| Year | units per square kilometre | Change |
|---|---|---|
| 1976 | 0 units per square kilometre | — |
| 1977 | 0 units per square kilometre | — |
| 1980 | 0 units per square kilometre | — |
| 1982 | 0 units per square kilometre | — |
| 1983 | 0 units per square kilometre | — |
| 1984 | 0 units per square kilometre | — |
| 1990 | 0.0003 units per square kilometre | — |
| 1991 | 0.0008 units per square kilometre | +142.9% |
| 1992 | 0.0003 units per square kilometre | -63.8% |
| 1993 | 0.0002 units per square kilometre | -40.0% |
| 1994 | 0.0001 units per square kilometre | -27.1% |
| 1995 | 0 units per square kilometre | -71.4% |
| 1997 | 0.0011 units per square kilometre | +2740.0% |
| 1998 | 0.0006 units per square kilometre | -46.1% |
| 1999 | 0.004 units per square kilometre | +583.7% |
| 2000 | 0.0157 units per square kilometre | +296.1% |
| 2001 | 0.0157 units per square kilometre | +0.0% |
| 2002 | 0.0041 units per square kilometre | -74.2% |
| 2003 | 0.0022 units per square kilometre | -44.9% |
| 2004 | 0.0133 units per square kilometre | +492.4% |
| 2005 | 0.0103 units per square kilometre | -22.0% |
| 2006 | 0.0043 units per square kilometre | -58.7% |
| 2007 | 0.0013 units per square kilometre | -70.5% |
| 2009 | 0.0025 units per square kilometre | +98.2% |
| 2010 | 0.0018 units per square kilometre | -29.6% |
| 2011 | 0.0076 units per square kilometre | +331.2% |
| 2012 | 0.0213 units per square kilometre | +181.0% |
| 2013 | 0.0129 units per square kilometre | -39.3% |
| 2014 | 0.0042 units per square kilometre | -67.6% |
| 2015 | 0.0044 units per square kilometre | +6.3% |
| 2016 | 0.0042 units per square kilometre | -6.2% |
| 2017 | 0.0081 units per square kilometre | +95.5% |
| 2018 | 0.0112 units per square kilometre | +37.8% |
| 2019 | 0.0046 units per square kilometre | -59.1% |
| 2020 | 0.0006 units per square kilometre | -85.8% |
| 2021 | 0.0002 units per square kilometre | -74.9% |
| 2022 | 0.0001 units per square kilometre | -58.1% |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1970s | 0 units per square kilometre | 0 units per square kilometre | 0 units per square kilometre | 2 |
| 1980s | 0 units per square kilometre | 0 units per square kilometre | 0 units per square kilometre | 4 |
| 1990s | 0.0008 units per square kilometre | 0 units per square kilometre | 0.004 units per square kilometre | 9 |
| 2000s | 0.0077 units per square kilometre | 0.0013 units per square kilometre | 0.0157 units per square kilometre | 9 |
| 2010s | 0.008 units per square kilometre | 0.0018 units per square kilometre | 0.0213 units per square kilometre | 10 |
| 2020s | 0.0003 units per square kilometre | 0.0001 units per square kilometre | 0.0006 units per square kilometre | 3 |
Countries ranked near New Zealand
- 106 Solomon Islands 0.0001 units per square kilometre compare
- 107 Greece 0.0001 units per square kilometre compare
- 108 Romania 0.0001 units per square kilometre compare
- 110 Sudan 0.0001 units per square kilometre compare
- 111 Jordan 0.0001 units per square kilometre compare
- 112 Cambodia 0.0001 units per square kilometre compare
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- Population ages 00-04, female, per capita 0.0277 units per person (2025)
- Population ages 00-04, male, annual growth rate 0.018 % 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, per square kilometre in New Zealand?
- Pertussis - number of reported cases, per square kilometre in New Zealand was 0.0001 units per square kilometre in 2022, according to Statizoid (derived).
- What is the highest pertussis - number of reported cases, per square kilometre recorded in New Zealand?
- The highest recorded value was 0.0213 units per square kilometre in 2012.
- What is the lowest pertussis - number of reported cases, per square kilometre recorded in New Zealand?
- The lowest recorded value was 0 units per square kilometre in 1976.
- How does New Zealand rank for pertussis - number of reported cases, per square kilometre?
- New Zealand ranks 109th out of 204 countries with data for 2022.
- Is pertussis - number of reported cases, per square kilometre rising or falling in New Zealand?
- Over the last ten years it is down 99.7%. The long-run trend across the full record is volatile.
- Where does this New Zealand data come from?
- The figures come from Statizoid (derived), published as part of Pertussis - number of reported cases, per square kilometre. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 37 observations, free to reuse under Derived by Statizoid from the sources named on the page.
How this figure is calculated
Pertussis - 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.
Pertussis - number of reported cases ÷ Land area (sq. km)
Computed from
- Pertussis - 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
Pertussis - 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.