American Samoa vs Sri Lanka: Measles - number of reported cases, annual growth rate
American Samoa
-100 % change on previous year
in 2001
Sri Lanka
-99.33 % change on previous year
in 2025
American Samoa rank
131st
Sri Lanka rank
128th
Measles - number of reported cases, annual growth rate over time
- American Samoa
- Sri Lanka
How they compare
Sri Lanka currently reports -99.33 % change on previous year against -100 % change on previous year in American Samoa, a difference of 0.67 % change on previous year.
The two have swapped places 6 times across 16 shared years of data; in 1976 it was Sri Lanka ahead.
American Samoa ranks 131st and Sri Lanka ranks 128th of 203 countries.
Across the 4 decades both report, American Samoa averaged higher in 2 and Sri Lanka in 2.
Head to head by decade
| Decade | American Samoa | Sri Lanka | Difference | Ahead |
|---|---|---|---|---|
| 1970s | 44.15 % change on previous year | 5.31 % change on previous year | 38.84 % change on previous year | American Samoa |
| 1980s | 30.32 % change on previous year | -11.53 % change on previous year | 41.85 % change on previous year | American Samoa |
| 1990s | -93.17 % change on previous year | -41.64 % change on previous year | 51.54 % change on previous year | Sri Lanka |
| 2000s | -100 % change on previous year | -98.13 % change on previous year | 1.87 % change on previous year | Sri Lanka |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher measles - number of reported cases, annual growth rate, American Samoa or Sri Lanka?
- Sri Lanka, at -99.33 % change on previous year against -100 % change on previous year in American Samoa as of 2025.
- What is the difference in measles - number of reported cases, annual growth rate between American Samoa and Sri Lanka?
- 0.67 % change on previous year, with Sri Lanka ahead.
- How many years of comparable data are there for American Samoa and Sri Lanka?
- 16 years are reported by both, from 1976 to 2001.
- How do American Samoa and Sri Lanka rank globally for measles - number of reported cases, annual growth rate?
- American Samoa ranks 131st and Sri Lanka ranks 128th of 203 countries.
- Where does this data come from?
- Statizoid (derived), published as Measles - number of reported cases, annual growth rate. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
The year-on-year percentage change in Measles - number of reported cases. Computed from consecutive annual observations; years either side of a gap are skipped rather than bridged.