Algeria vs Sierra Leone: Terrorist attacks by method
Algeria
0 attacks
in 2021
Sierra Leone
0 attacks
in 2021
Algeria rank
25th
Sierra Leone rank
25th
Terrorist attacks by method over time
- Algeria
- Sierra Leone
How they compare
Algeria currently reports 0 attacks against 0 attacks in Sierra Leone, a difference of 0 attacks.
The two have swapped places 4 times across 51 shared years of data; in 1970 it was Sierra Leone ahead.
Algeria ranks 25th and Sierra Leone ranks 25th of 188 countries.
Algeria has averaged higher in every one of the 6 decades both report.
Head to head by decade
| Decade | Algeria | Sierra Leone | Difference | Ahead |
|---|---|---|---|---|
| 1970s | 0 attacks | 0 attacks | 0 attacks | — |
| 1980s | 0 attacks | 0 attacks | 0 attacks | — |
| 1990s | 9.11 attacks | 0.4444 attacks | 8.67 attacks | Algeria |
| 2000s | 5.6 attacks | 0.5 attacks | 5.1 attacks | Algeria |
| 2010s | 0.8 attacks | 0.1 attacks | 0.7 attacks | Algeria |
| 2020s | 0 attacks | 0 attacks | 0 attacks | — |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher terrorist attacks by method, Algeria or Sierra Leone?
- Algeria, at 0 attacks against 0 attacks in Sierra Leone as of 2021.
- What is the difference in terrorist attacks by method between Algeria and Sierra Leone?
- 0 attacks, with Algeria ahead.
- How many years of comparable data are there for Algeria and Sierra Leone?
- 51 years are reported by both, from 1970 to 2021.
- How do Algeria and Sierra Leone rank globally for terrorist attacks by method?
- Algeria ranks 25th and Sierra Leone ranks 25th of 188 countries.
- Where does this data come from?
- National Consortium for the Study of Terrorism and Responses to Terrorism (START) (2022) – with major processing by Our World in Data, published as Terrorist attacks by method. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Number of terrorist attacks of unknown type.