Pertussis - number of reported cases, annual growth rate in Timor-Leste

Timor-Leste: Pertussis - number of reported cases, annual growth rate was -100 % change on previous year in 2021. ◆ Volatile

Latest (2021)
-100 % change on previous year
Change on year
down 250.0%
World rank
128th
of 191 countries
All-time high
20 % change on previous year
in 2016
All-time low
-100 % change on previous year
in 2007
Years of data
7
2007–2021

Pertussis - number of reported cases, annual growth rate in Timor-Leste, 2007–2021

-100-75-50-250252007201420212007: -100 % change on previous year2012: -100 % change on previous year2016: 20 % change on previous year2017: -83.3 % change on previous year2018: -100 % change on previous year2020: -28.6 % change on previous year2021: -100 % change on previous year

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

Analysis

In 2021, pertussis - number of reported cases, annual growth rate in Timor-Leste stood at -100 % change on previous year. That is the lowest value across all 7 years on record.

The figure is down 250.0% on the previous year and unchanged over ten years.

Over the whole period, pertussis - number of reported cases, annual growth rate in Timor-Leste peaked at 20 % change on previous year in 2016 and was at its lowest, -100 % change on previous year, in 2007.

Timor-Leste ranks 128th of 191 countries on this measure, in the middle of the range.

Pertussis - number of reported cases, annual growth rate in Timor-Leste, year by year

Annual values for Pertussis - number of reported cases, annual growth rate in Timor-Leste, 2007 to 2021.
Year % change on previous year Change
2007 -100 % change on previous year
2012 -100 % change on previous year -0.0%
2016 20 % change on previous year -120.0%
2017 -83.33 % change on previous year -516.7%
2018 -100 % change on previous year +20.0%
2020 -28.57 % change on previous year -71.4%
2021 -100 % change on previous year +250.0%

Averages by decade

DecadeAverage LowestHighest Years
2000s -100 % change on previous year -100 % change on previous year -100 % change on previous year 1
2010s -65.83 % change on previous year -100 % change on previous year 20 % change on previous year 4
2020s -64.29 % change on previous year -100 % change on previous year -28.57 % change on previous year 2

Countries ranked near Timor-Leste

  1. 125 Serbia -98.93 % change on previous year compare
  2. 126 Montenegro -99.66 % change on previous year compare
  3. 127 Philippines -99.76 % change on previous year compare
  4. 128 Angola -100 % change on previous year compare
  5. 128 Andorra -100 % change on previous year compare
  6. 128 American Samoa -100 % change on previous year
  7. 128 Azerbaijan -100 % change on previous year compare
  8. 128 Benin -100 % change on previous year compare
  9. 128 Bangladesh -100 % change on previous year compare
  10. 128 Bahamas -100 % change on previous year compare
  11. 128 Belize -100 % change on previous year compare
  12. 128 Barbados -100 % change on previous year compare
  13. 128 Botswana -100 % change on previous year
  14. 128 Cape Verde -100 % change on previous year compare
  15. 128 Cuba -100 % change on previous year
  16. 128 Cayman Islands -100 % change on previous year
  17. 128 Djibouti -100 % change on previous year
  18. 128 Dominica -100 % change on previous year
  19. 128 Egypt -100 % change on previous year compare
  20. 128 Eritrea -100 % change on previous year compare
  21. 128 Fiji -100 % change on previous year
  22. 128 Gabon -100 % change on previous year
  23. 128 Ghana -100 % change on previous year compare
  24. 128 Gambia -100 % change on previous year
  25. 128 Guinea-Bissau -100 % change on previous year compare
  26. 128 Equatorial Guinea -100 % change on previous year
  27. 128 Grenada -100 % change on previous year
  28. 128 Guatemala -100 % change on previous year compare
  29. 128 Guyana -100 % change on previous year
  30. 128 Haiti -100 % change on previous year compare
  31. 128 Jamaica -100 % change on previous year compare
  32. 128 Kenya -100 % change on previous year
  33. 128 Kiribati -100 % change on previous year compare
  34. 128 Saint Lucia -100 % change on previous year compare
  35. 128 Macau, China -100 % change on previous year compare
  36. 128 Marshall Islands -100 % change on previous year
  37. 128 Mali -100 % change on previous year compare
  38. 128 Mongolia -100 % change on previous year
  39. 128 Mauritius -100 % change on previous year compare
  40. 128 Malawi -100 % change on previous year
  41. 128 Niger -100 % change on previous year compare
  42. 128 Nicaragua -100 % change on previous year compare
  43. 128 Papua New Guinea -100 % change on previous year compare
  44. 128 North Korea -100 % change on previous year compare
  45. 128 Palestine, State of -100 % change on previous year compare
  46. 128 French Polynesia -100 % change on previous year compare
  47. 128 Rwanda -100 % change on previous year compare
  48. 128 Sudan -100 % change on previous year compare
  49. 128 Senegal -100 % change on previous year compare
  50. 128 El Salvador -100 % change on previous year compare
  51. 128 San Marino -100 % change on previous year compare
  52. 128 Somalia -100 % change on previous year compare
  53. 128 Eswatini -100 % change on previous year compare
  54. 128 Seychelles -100 % change on previous year compare
  55. 128 Syria -100 % change on previous year compare
  56. 128 Togo -100 % change on previous year compare
  57. 128 Turkmenistan -100 % change on previous year compare
  58. 128 Tonga -100 % change on previous year compare
  59. 128 Trinidad and Tobago -100 % change on previous year
  60. 128 Tanzania, United Republic of -100 % change on previous year
  61. 128 Uganda -100 % change on previous year compare
  62. 128 Saint Vincent and the Grenadines -100 % change on previous year
  63. 128 Venezuela, Bolivarian Republic of -100 % change on previous year compare
  64. 128 Vanuatu -100 % change on previous year compare
  65. 128 Zambia -100 % change on previous year
  66. 128 Zimbabwe -100 % change on previous year compare

See the full ranking of 204 places →

More health data for Timor-Leste

All data for Timor-Leste →

Frequently asked questions

What is pertussis - number of reported cases, annual growth rate in Timor-Leste?
Pertussis - number of reported cases, annual growth rate in Timor-Leste was -100 % change on previous year in 2021, according to Statizoid (derived).
What is the highest pertussis - number of reported cases, annual growth rate recorded in Timor-Leste?
The highest recorded value was 20 % change on previous year in 2016.
What is the lowest pertussis - number of reported cases, annual growth rate recorded in Timor-Leste?
The lowest recorded value was -100 % change on previous year in 2007.
How does Timor-Leste rank for pertussis - number of reported cases, annual growth rate?
Timor-Leste ranks 128th out of 191 countries with data for 2021.
Is pertussis - number of reported cases, annual growth rate rising or falling in Timor-Leste?
Over the last ten years it is unchanged. The long-run trend across the full record is volatile.
Where does this Timor-Leste 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 Timor-Leste. Statizoid, drawing on Statizoid (derived). Retrieved 02 September 2026, from https://health.statizoid.com/stat/pertussis-number-of-reported-cases-annual-growth-rate/timor-leste/

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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.