Sri Lanka vs Sub-Saharan Africa (IDA & IBRD countries): Population ages 80 and above, female, per square kilometre
Population ages 80 and above, female, per square kilometre over time
- Sri Lanka
- Sub-Saharan Africa (IDA & IBRD countries)
How they compare
Sri Lanka currently reports 4.25 units per square kilometre against 0.1326 units per square kilometre in Sub-Saharan Africa (IDA & IBRD countries), a difference of 4.12 units per square kilometre.
That makes Sri Lanka's figure about 32.0 times Sub-Saharan Africa (IDA & IBRD countries)'s.
Across all 63 years both countries report, Sri Lanka has been ahead every year.
Sri Lanka ranks 37th and Sub-Saharan Africa (IDA & IBRD countries) ranks 35th of 215 countries.
Sri Lanka has averaged higher in every one of the 7 decades both report.
Head to head by decade
| Decade | Sri Lanka | Sub-Saharan Africa (IDA & IBRD countries) | Difference | Ahead |
|---|---|---|---|---|
| 1960s | 0.5071 units per square kilometre | 0.0241 units per square kilometre | 0.483 units per square kilometre | Sri Lanka |
| 1970s | 0.5191 units per square kilometre | 0.0308 units per square kilometre | 0.4883 units per square kilometre | Sri Lanka |
| 1980s | 0.8007 units per square kilometre | 0.0436 units per square kilometre | 0.757 units per square kilometre | Sri Lanka |
| 1990s | 1.31 units per square kilometre | 0.0579 units per square kilometre | 1.26 units per square kilometre | Sri Lanka |
| 2000s | 2.08 units per square kilometre | 0.0802 units per square kilometre | 2 units per square kilometre | Sri Lanka |
| 2010s | 3.08 units per square kilometre | 0.1054 units per square kilometre | 2.98 units per square kilometre | Sri Lanka |
| 2020s | 4 units per square kilometre | 0.128 units per square kilometre | 3.87 units per square kilometre | Sri Lanka |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher population ages 80 and above, female, per square kilometre, Sri Lanka or Sub-Saharan Africa (IDA & IBRD countries)?
- Sri Lanka, at 4.25 units per square kilometre against 0.1326 units per square kilometre in Sub-Saharan Africa (IDA & IBRD countries) as of 2023.
- What is the difference in population ages 80 and above, female, per square kilometre between Sri Lanka and Sub-Saharan Africa (IDA & IBRD countries)?
- 4.12 units per square kilometre, with Sri Lanka ahead.
- How many years of comparable data are there for Sri Lanka and Sub-Saharan Africa (IDA & IBRD countries)?
- 63 years are reported by both, from 1961 to 2023.
- How do Sri Lanka and Sub-Saharan Africa (IDA & IBRD countries) rank globally for population ages 80 and above, female, per square kilometre?
- Sri Lanka ranks 37th and Sub-Saharan Africa (IDA & IBRD countries) ranks 35th of 215 countries.
- Where does this data come from?
- Statizoid (derived), published as Population ages 80 and above, female, per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Population ages 80 and above, female 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.