Air transport, registered carrier departures worldwide, per capita in Sierra Leone
Sierra Leone: Air transport, registered carrier departures worldwide, per capita was 0.0003 units per person in 2012. ◆ Volatile
Air transport, registered carrier departures worldwide, per capita in Sierra Leone, 1975–2012
Source: Statizoid (derived). Measured in units per person.
Analysis
In 2012, air transport, registered carrier departures worldwide, per capita in Sierra Leone stood at 0.0003 units per person.
Compared with earlier readings it is up 0.3% on the previous year and up 1,079.5% over ten years.
Over the whole period, air transport, registered carrier departures worldwide, per capita in Sierra Leone peaked at 0.001 units per person in 1977 and was at its lowest, 0 units per person, in 1997.
Sierra Leone ranks 148th of 183 countries on this measure, in the bottom quarter.
The series is highly variable year to year, so single readings are best treated with caution.
Air transport, registered carrier departures worldwide, per capita in Sierra Leone, year by year
| Year | units per person | Change |
|---|---|---|
| 1975 | 0.0006 units per person | — |
| 1976 | 0.001 units per person | +55.1% |
| 1977 | 0.001 units per person | +1.4% |
| 1978 | 0.001 units per person | -1.9% |
| 1979 | 0.001 units per person | -1.9% |
| 1980 | 0.001 units per person | +1.2% |
| 1981 | 0.0002 units per person | -81.6% |
| 1982 | 0.0002 units per person | -2.0% |
| 1983 | 0.0002 units per person | -2.1% |
| 1984 | 0.0009 units per person | +405.5% |
| 1985 | 0.0009 units per person | -2.2% |
| 1986 | 0.0008 units per person | -2.4% |
| 1987 | 0.0005 units per person | -40.3% |
| 1988 | 0.0004 units per person | -23.2% |
| 1989 | 0.0002 units per person | -54.5% |
| 1990 | 0.0001 units per person | -31.3% |
| 1992 | 0 units per person | -79.9% |
| 1993 | 0 units per person | +0.2% |
| 1994 | 0 units per person | +99.2% |
| 1995 | 0 units per person | -0.1% |
| 1996 | 0 units per person | -0.5% |
| 1997 | 0 units per person | -100.0% |
| 1998 | 0 units per person | — |
| 2000 | 0 units per person | — |
| 2001 | 0 units per person | -35.1% |
| 2002 | 0 units per person | -6.3% |
| 2003 | 0 units per person | -4.0% |
| 2004 | 0 units per person | +9.3% |
| 2005 | 0 units per person | +2.3% |
| 2006 | 0 units per person | +2.0% |
| 2007 | 0 units per person | +4.7% |
| 2008 | 0 units per person | -3.5% |
| 2009 | 0 units per person | +0.0% |
| 2010 | 0 units per person | -100.0% |
| 2011 | 0.0003 units per person | — |
| 2012 | 0.0003 units per person | +0.3% |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1970s | 0.0009 units per person | 0.0006 units per person | 0.001 units per person | 5 |
| 1980s | 0.0005 units per person | 0.0002 units per person | 0.001 units per person | 10 |
| 1990s | 0 units per person | 0 units per person | 0.0001 units per person | 8 |
| 2000s | 0 units per person | 0 units per person | 0 units per person | 10 |
| 2010s | 0.0002 units per person | 0 units per person | 0.0003 units per person | 3 |
Countries ranked near Sierra Leone
More infrastructure data for Sierra Leone
- Mobile cellular subscriptions 8.93 million (2022)
- Mobile cellular subscriptions 107.88 per 100 people (2022)
- Fixed telephone subscriptions 269 (2022)
- Fixed telephone subscriptions 0.0033 per 100 people (2022)
- Fixed telephone subscriptions, per capita 0 units per person (2022)
- Fixed telephone subscriptions, per unit of GDP 0 units per US$ of GDP (2022)
- Fixed telephone subscriptions, annual growth rate 0 % change on previous year (2022)
- Fixed telephone subscriptions, gaps filled 269 (2022)
- Mobile cellular subscriptions, per capita 1.08 units per person (2022)
- Mobile cellular subscriptions, per unit of GDP 0.0013 units per US$ of GDP (2022)
Frequently asked questions
- What is air transport, registered carrier departures worldwide, per capita in Sierra Leone?
- Air transport, registered carrier departures worldwide, per capita in Sierra Leone was 0.0003 units per person in 2012, according to Statizoid (derived).
- What is the highest air transport, registered carrier departures worldwide, per capita recorded in Sierra Leone?
- The highest recorded value was 0.001 units per person in 1977.
- What is the lowest air transport, registered carrier departures worldwide, per capita recorded in Sierra Leone?
- The lowest recorded value was 0 units per person in 1997.
- How does Sierra Leone rank for air transport, registered carrier departures worldwide, per capita?
- Sierra Leone ranks 148th out of 183 countries with data for 2012.
- Is air transport, registered carrier departures worldwide, per capita rising or falling in Sierra Leone?
- Over the last ten years it is up 1,079.5%. The long-run trend across the full record is volatile.
- Where does this Sierra Leone data come from?
- The figures come from Statizoid (derived), published as part of Air transport, registered carrier departures worldwide, per capita. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 36 observations, free to reuse under Derived by Statizoid from the sources named on the page.
How this figure is calculated
Air transport, registered carrier departures worldwide divided by Population, total, matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.
Air transport, registered carrier departures worldwide ÷ Population, total
Computed from
- Air transport, registered carrier departures worldwide Civil Aviation Statistics of the World, International Civil Aviation Organization (ICAO)
- Population, total World Population Prospects, United Nations (UN)
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
Air transport, registered carrier departures worldwide divided by Population, total, matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.