Pertussis - number of reported cases, annual growth rate in Guam

Guam: Pertussis - number of reported cases, annual growth rate was 0 % change on previous year in 2013. ◆ Volatile

Latest (2013)
0 % change on previous year
Change on year
up 100.0%
World rank
33rd
of 191 countries
All-time high
33.33 % change on previous year
in 2000
All-time low
-100 % change on previous year
in 1976
Years of data
12
1975–2013

Pertussis - number of reported cases, annual growth rate in Guam, 1975–2013

-100-500501975199420131975: 0 % change on previous year1976: -100 % change on previous year1990: -100 % change on previous year1995: 0 % change on previous year1996: -100 % change on previous year1998: -69.2 % change on previous year1999: -25 % change on previous year2000: 33.3 % change on previous year2001: -75 % change on previous year2004: -100 % change on previous year2012: -99.4 % change on previous year2013: 0 % change on previous year

Source: Statizoid (derived). Measured in % change on previous year.

Analysis

Guam recorded 0 % change on previous year for pertussis - number of reported cases, annual growth rate in 2013.

The figure is up 100.0% on the previous year and up 100.0% over ten years.

Over the whole period, pertussis - number of reported cases, annual growth rate in Guam peaked at 33.33 % change on previous year in 2000 and was at its lowest, -100 % change on previous year, in 1976.

That places Guam 33rd out of 191 countries with data for 2013, putting it in the top quarter.

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 Guam, year by year

Annual values for Pertussis - number of reported cases, annual growth rate in Guam, 1975 to 2013.
Year % change on previous year Change
1975 0 % change on previous year
1976 -100 % change on previous year
1990 -100 % change on previous year -0.0%
1995 0 % change on previous year -100.0%
1996 -100 % change on previous year
1998 -69.23 % change on previous year -30.8%
1999 -25 % change on previous year -63.9%
2000 33.33 % change on previous year -233.3%
2001 -75 % change on previous year -325.0%
2004 -100 % change on previous year +33.3%
2012 -99.4 % change on previous year -0.6%
2013 0 % change on previous year -100.0%

Averages by decade

DecadeAverage LowestHighest Years
1970s -50 % change on previous year -100 % change on previous year 0 % change on previous year 2
1990s -58.85 % change on previous year -100 % change on previous year 0 % change on previous year 5
2000s -47.22 % change on previous year -100 % change on previous year 33.33 % change on previous year 3
2010s -49.7 % change on previous year -99.4 % change on previous year 0 % change on previous year 2

Countries ranked near Guam

  1. 30 Israel 8.82 % change on previous year compare
  2. 31 Chad 7.28 % change on previous year compare
  3. 32 United Arab Emirates 5.41 % change on previous year compare
  4. 33 Burkina Faso 0 % change on previous year compare
  5. 33 Mozambique 0 % change on previous year compare
  6. 36 Ecuador -6.49 % change on previous year compare

See the full ranking of 204 places →

More health data for Guam

All data for Guam →

Frequently asked questions

What is pertussis - number of reported cases, annual growth rate in Guam?
Pertussis - number of reported cases, annual growth rate in Guam was 0 % change on previous year in 2013, according to Statizoid (derived).
What is the highest pertussis - number of reported cases, annual growth rate recorded in Guam?
The highest recorded value was 33.33 % change on previous year in 2000.
What is the lowest pertussis - number of reported cases, annual growth rate recorded in Guam?
The lowest recorded value was -100 % change on previous year in 1976.
How does Guam rank for pertussis - number of reported cases, annual growth rate?
Guam ranks 33rd out of 191 countries with data for 2013.
Is pertussis - number of reported cases, annual growth rate rising or falling in Guam?
Over the last ten years it is up 100.0%. The long-run trend across the full record is volatile.
Where does this Guam 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.

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Pertussis - number of reported cases, annual growth rate in Guam. Statizoid, drawing on Statizoid (derived). Retrieved 01 September 2026, from https://health.statizoid.com/stat/pertussis-number-of-reported-cases-annual-growth-rate/guam/

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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

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

Indicator
Pertussis - number of reported cases, annual growth rate
Unit
% change on previous year
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
204 places, 6,283 data points, 1975–2025
Last refreshed

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.