Fraction in Sierra Leone

Sierra Leone: Fraction was 0.0467 in 2024. ▲ Rising

Latest (2024)
0.0467
Change on year
down 7.2%
World rank
22nd
of 194 countries
All-time high
0.0583
in 2018
All-time low
0.0148
in 2000
Years of data
25
2000–2024

Fraction in Sierra Leone, 2000–2024

0.010.020.030.040.050.062000201220242000: 0.0152001: 0.0162002: 0.0182003: 0.0192004: 0.0212005: 0.0242006: 0.0282007: 0.032008: 0.0332009: 0.0342010: 0.0352011: 0.0362012: 0.0392013: 0.0452014: 0.0462015: 0.0482016: 0.0522017: 0.0522018: 0.0582019: 0.0582020: 0.0562021: 0.0582022: 0.0562023: 0.052024: 0.047

Source: UNICEF.

Analysis

In 2024, fraction in Sierra Leone stood at 0.0467.

That represents a change of down 7.2% on the previous year and up 1.3% over ten years.

Over the whole period, fraction in Sierra Leone peaked at 0.0583 in 2018 and was at its lowest, 0.0148, in 2000.

Sierra Leone ranks 22nd of 194 countries on this measure, in the top quarter.

The long-run direction has been consistently rising across the 25 years of available data.

Fraction in Sierra Leone, year by year

Annual values for Fraction (15 to 19 years, HIV/AIDS) in Sierra Leone, 2000 to 2024.
Year Value Change
2000 0.0148
2001 0.0157 +6.1%
2002 0.0175 +11.5%
2003 0.0191 +9.1%
2004 0.0213 +11.5%
2005 0.024 +12.7%
2006 0.0279 +16.3%
2007 0.0305 +9.3%
2008 0.0331 +8.5%
2009 0.0338 +2.1%
2010 0.0347 +2.7%
2011 0.0365 +5.2%
2012 0.0393 +7.7%
2013 0.0449 +14.2%
2014 0.0461 +2.7%
2015 0.0483 +4.8%
2016 0.0524 +8.5%
2017 0.0523 -0.2%
2018 0.0583 +11.5%
2019 0.0581 -0.3%
2020 0.0563 -3.1%
2021 0.0578 +2.7%
2022 0.0562 -2.8%
2023 0.0503 -10.5%
2024 0.0467 -7.2%

Averages by decade

DecadeAverage LowestHighest Years
2000s 0.0238 0.0148 0.0338 10
2010s 0.0471 0.0347 0.0583 10
2020s 0.0535 0.0467 0.0578 5

Countries ranked near Sierra Leone

  1. 19 Panama 0.0502 compare
  2. 20 Cameroon 0.048 compare
  3. 21 Gabon 0.0476 compare
  4. 23 Ghana 0.0442 compare
  5. 24 Kenya 0.044 compare
  6. 25 Central African Republic 0.043 compare

See the full ranking of 221 places →

More health data for Sierra Leone

All data for Sierra Leone →

Frequently asked questions

What is fraction in Sierra Leone?
Fraction in Sierra Leone was 0.0467 in 2024, according to UNICEF.
What is the highest fraction recorded in Sierra Leone?
The highest recorded value was 0.0583 in 2018.
What is the lowest fraction recorded in Sierra Leone?
The lowest recorded value was 0.0148 in 2000.
How does Sierra Leone rank for fraction?
Sierra Leone ranks 22nd out of 194 countries with data for 2024.
Is fraction rising or falling in Sierra Leone?
Over the last ten years it is up 1.3%. The long-run trend across the full record is rising.
Where does this Sierra Leone data come from?
The figures come from UNICEF, published as part of Fraction (15 to 19 years, HIV/AIDS). Statizoid updates them automatically from the source API.

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Fraction in Sierra Leone. Statizoid, drawing on UNICEF. Retrieved 26 August 2026, from https://health.statizoid.com/stat/fraction-15-to-19-years-hiv-aids/sierra-leone/

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About this data

Indicator
Fraction (15 to 19 years, HIV/AIDS)
Source
UNICEF
Licence
UNICEF Terms of Use (attribution required)
Coverage
221 places, 5,525 data points, 2000–2024
Last refreshed