Bulgaria vs Sierra Leone: Population ages 45-49, female, per square kilometre
Bulgaria
2.31 units per square kilometre
in 2023
Sierra Leone
2.36 units per square kilometre
in 2023
Bulgaria rank
123rd
Sierra Leone rank
121st
Population ages 45-49, female, per square kilometre over time
- Bulgaria
- Sierra Leone
How they compare
Sierra Leone currently reports 2.36 units per square kilometre against 2.31 units per square kilometre in Bulgaria, a difference of 0.05 units per square kilometre.
The two have swapped places 1 time across 63 shared years of data; in 1961 it was Bulgaria ahead.
Bulgaria ranks 123rd and Sierra Leone ranks 121st of 216 countries.
Bulgaria has averaged higher in every one of the 7 decades both report.
Head to head by decade
| Decade | Bulgaria | Sierra Leone | Difference | Ahead |
|---|---|---|---|---|
| 1960s | 2.11 units per square kilometre | 0.7826 units per square kilometre | 1.33 units per square kilometre | Bulgaria |
| 1970s | 2.87 units per square kilometre | 0.8947 units per square kilometre | 1.97 units per square kilometre | Bulgaria |
| 1980s | 2.59 units per square kilometre | 1.03 units per square kilometre | 1.55 units per square kilometre | Bulgaria |
| 1990s | 2.68 units per square kilometre | 1.1 units per square kilometre | 1.59 units per square kilometre | Bulgaria |
| 2000s | 2.51 units per square kilometre | 1.34 units per square kilometre | 1.18 units per square kilometre | Bulgaria |
| 2010s | 2.21 units per square kilometre | 1.82 units per square kilometre | 0.3857 units per square kilometre | Bulgaria |
| 2020s | 2.27 units per square kilometre | 2.25 units per square kilometre | 0.028 units per square kilometre | Bulgaria |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher population ages 45-49, female, per square kilometre, Bulgaria or Sierra Leone?
- Sierra Leone, at 2.36 units per square kilometre against 2.31 units per square kilometre in Bulgaria as of 2023.
- What is the difference in population ages 45-49, female, per square kilometre between Bulgaria and Sierra Leone?
- 0.05 units per square kilometre, with Sierra Leone ahead.
- How many years of comparable data are there for Bulgaria and Sierra Leone?
- 63 years are reported by both, from 1961 to 2023.
- How do Bulgaria and Sierra Leone rank globally for population ages 45-49, female, per square kilometre?
- Bulgaria ranks 123rd and Sierra Leone ranks 121st of 216 countries.
- Where does this data come from?
- Statizoid (derived), published as Population ages 45-49, 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 45-49, 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.