Adjusted savings: education expenditure (current US$), per square in Sierra Leone
Sierra Leone: Adjusted savings: education expenditure (current US$), per square was 3,930 current US$ per square kilometre in 2021. ◆ Volatile
Adjusted savings: education expenditure (current US$), per square in Sierra Leone, 1970–2021
Source: Statizoid (derived). Measured in current US$ per square kilometre.
Analysis
In 2021, adjusted savings: education expenditure (current us$), per square in Sierra Leone stood at 3,930 current US$ per square kilometre. That is the highest value across all 52 years on record.
That represents a change of up 10.0% on the previous year and up 283.4% over ten years.
Over the whole period, adjusted savings: education expenditure (current us$), per square in Sierra Leone peaked at 3,930 current US$ per square kilometre in 2021 and was at its lowest, 88.37 current US$ per square kilometre, in 1990.
That places Sierra Leone 146th out of 194 countries with data for 2021, putting it in the bottom quarter.
The series is highly variable year to year, so single readings are best treated with caution.
Adjusted savings: education expenditure (current US$), per square in Sierra Leone, year by year
| Year | current US$ per square kilometre | Change |
|---|---|---|
| 1970 | 176.65 current US$ per square kilometre | — |
| 1971 | 170.41 current US$ per square kilometre | -3.5% |
| 1972 | 189.84 current US$ per square kilometre | +11.4% |
| 1973 | 234.39 current US$ per square kilometre | +23.5% |
| 1974 | 263.65 current US$ per square kilometre | +12.5% |
| 1975 | 304.61 current US$ per square kilometre | +15.5% |
| 1976 | 233.11 current US$ per square kilometre | -23.5% |
| 1977 | 342.42 current US$ per square kilometre | +46.9% |
| 1978 | 422.23 current US$ per square kilometre | +23.3% |
| 1979 | 356.69 current US$ per square kilometre | -15.5% |
| 1980 | 353.58 current US$ per square kilometre | -0.9% |
| 1981 | 358.87 current US$ per square kilometre | +1.5% |
| 1982 | 419.94 current US$ per square kilometre | +17.0% |
| 1983 | 318.16 current US$ per square kilometre | -24.2% |
| 1984 | 349.31 current US$ per square kilometre | +9.8% |
| 1985 | 203.35 current US$ per square kilometre | -41.8% |
| 1986 | 156.07 current US$ per square kilometre | -23.3% |
| 1987 | 167.16 current US$ per square kilometre | +7.1% |
| 1988 | 262.73 current US$ per square kilometre | +57.2% |
| 1989 | 183.83 current US$ per square kilometre | -30.0% |
| 1990 | 88.37 current US$ per square kilometre | -51.9% |
| 1991 | 237.34 current US$ per square kilometre | +168.6% |
| 1992 | 199.65 current US$ per square kilometre | -15.9% |
| 1993 | 239.06 current US$ per square kilometre | +19.7% |
| 1994 | 263.36 current US$ per square kilometre | +10.2% |
| 1995 | 269.95 current US$ per square kilometre | +2.5% |
| 1996 | 299.89 current US$ per square kilometre | +11.1% |
| 1997 | 274.72 current US$ per square kilometre | -8.4% |
| 1998 | 89.24 current US$ per square kilometre | -67.5% |
| 1999 | 272.12 current US$ per square kilometre | +204.9% |
| 2000 | 433.61 current US$ per square kilometre | +59.3% |
| 2001 | 520.01 current US$ per square kilometre | +19.9% |
| 2002 | 579.62 current US$ per square kilometre | +11.5% |
| 2003 | 604.3 current US$ per square kilometre | +4.3% |
| 2004 | 586.75 current US$ per square kilometre | -2.9% |
| 2005 | 645.62 current US$ per square kilometre | +10.0% |
| 2006 | 675.83 current US$ per square kilometre | +4.7% |
| 2007 | 749.76 current US$ per square kilometre | +10.9% |
| 2008 | 819.38 current US$ per square kilometre | +9.3% |
| 2009 | 945.18 current US$ per square kilometre | +15.4% |
| 2010 | 902.76 current US$ per square kilometre | -4.5% |
| 2011 | 1,025 current US$ per square kilometre | +13.5% |
| 2012 | 1,499 current US$ per square kilometre | +46.2% |
| 2013 | 1,749 current US$ per square kilometre | +16.7% |
| 2014 | 1,841 current US$ per square kilometre | +5.2% |
| 2015 | 1,926 current US$ per square kilometre | +4.6% |
| 2016 | 1,801 current US$ per square kilometre | -6.5% |
| 2017 | 2,310 current US$ per square kilometre | +28.3% |
| 2018 | 2,747 current US$ per square kilometre | +18.9% |
| 2019 | 3,260 current US$ per square kilometre | +18.7% |
| 2020 | 3,574 current US$ per square kilometre | +9.6% |
| 2021 | 3,930 current US$ per square kilometre | +10.0% |
Biggest year-on-year movements
Years where Adjusted savings: education expenditure (current US$), per square in Sierra Leone changed far more than this series normally does. A large move can be a real event or a change in how the figure was measured — the source note below says who published it.
| Year | Change | From | To |
|---|---|---|---|
| 1999 | +204.9% | 89.24 current US$ per square kilometre | 272.12 current US$ per square kilometre |
| 1991 | +168.6% | 88.37 current US$ per square kilometre | 237.34 current US$ per square kilometre |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1970s | 269.4 current US$ per square kilometre | 170.41 current US$ per square kilometre | 422.23 current US$ per square kilometre | 10 |
| 1980s | 277.3 current US$ per square kilometre | 156.07 current US$ per square kilometre | 419.94 current US$ per square kilometre | 10 |
| 1990s | 223.37 current US$ per square kilometre | 88.37 current US$ per square kilometre | 299.89 current US$ per square kilometre | 10 |
| 2000s | 656.01 current US$ per square kilometre | 433.61 current US$ per square kilometre | 945.18 current US$ per square kilometre | 10 |
| 2010s | 1,906 current US$ per square kilometre | 902.76 current US$ per square kilometre | 3,260 current US$ per square kilometre | 10 |
| 2020s | 3,752 current US$ per square kilometre | 3,574 current US$ per square kilometre | 3,930 current US$ per square kilometre | 2 |
Countries ranked near Sierra Leone
- 143 Georgia 4,422 current US$ per square kilometre compare
- 144 East Timor 4,048 current US$ per square kilometre compare
- 145 Nigeria 3,956 current US$ per square kilometre compare
- 147 Papua New Guinea 3,885 current US$ per square kilometre compare
- 148 Bhutan 3,630 current US$ per square kilometre compare
- 149 Equatorial Guinea 3,261 current US$ per square kilometre compare
More economy & growth data for Sierra Leone
- Africa's Development Dynamics (AfDD) Table 04 - Annual real GDP 2.55 Percent per annum (2029)
- Africa's Development Dynamics (AfDD) Table 02 - Annual real GDP 4.53 Percent per annum (2029)
- Foreign direct investment, net outflows (BoP, current US$), gaps -33,272 BoP, current US$ (2010)
- Foreign direct investment, net outflows (BoP, current US$), per unit -0 BoP, current US$ per US$ of GDP (2010)
- Foreign direct investment, net outflows (BoP, current US$), per capita -0.0053 BoP, current US$ per person (2010)
- Foreign direct investment, net inflows (BoP, current US$), gaps filled 121.78 million BoP, current US$ (2024)
- Foreign direct investment, net inflows (BoP, current US$), annual -16.53 % change on previous year (2024)
- Foreign direct investment, net inflows (BoP, current US$), per unit 0.0175 BoP, current US$ per US$ of GDP (2024)
- Foreign direct investment, net inflows (BoP, current US$), per capita 14.09 BoP, current US$ per person (2024)
- Total reserves (includes gold, current US$), annual growth rate -12.59 % change on previous year (2024)
Frequently asked questions
- What is adjusted savings: education expenditure (current us$), per square in Sierra Leone?
- Adjusted savings: education expenditure (current us$), per square in Sierra Leone was 3,930 current US$ per square kilometre in 2021, according to Statizoid (derived).
- What is the highest adjusted savings: education expenditure (current us$), per square recorded in Sierra Leone?
- The highest recorded value was 3,930 current US$ per square kilometre in 2021.
- What is the lowest adjusted savings: education expenditure (current us$), per square recorded in Sierra Leone?
- The lowest recorded value was 88.37 current US$ per square kilometre in 1990.
- How does Sierra Leone rank for adjusted savings: education expenditure (current us$), per square?
- Sierra Leone ranks 146th out of 194 countries with data for 2021.
- Is adjusted savings: education expenditure (current us$), per square rising or falling in Sierra Leone?
- Over the last ten years it is up 283.4%. 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 Adjusted savings: education expenditure (current US$), per square kilometre. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 52 observations, free to reuse under Derived by Statizoid from the sources named on the page.
How this figure is calculated
Adjusted savings: education expenditure (current US$) 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.
Adjusted savings: education expenditure (current US$) ÷ Land area (sq. km)
Computed from
- Adjusted savings: education expenditure Staff estimates, World Bank (WB)
- Land area FAOSTAT, Food and Agriculture Organization of the United Nations (FAO)
Statizoid computes this series; the underlying measurements belong to the publishers named above. The arithmetic is applied to every country and year where both inputs report, and nothing is estimated unless the page says so.
About this data
Adjusted savings: education expenditure (current US$) 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.