Outbound mobility ratio to sub-Saharan Africa, both sexes (UIS) in WB: Africa Western and Central

WB: Africa Western and Central: Outbound mobility ratio to sub-Saharan Africa, both sexes (UIS) was 1.4% in 2021. ▼ Falling

Latest (2021)
1.4%
Change on year
down 1.7%
Rank
13th
of 218 groups
All-time high
4.5%
in 1997
All-time low
1.3%
in 2018
Years of data
25
1997–2021

Outbound mobility ratio to sub-Saharan Africa, both sexes (UIS) in WB: Africa Western and Central, 1997–2021

12341997200920211997: 4.5 %1998: 4.1 %1999: 3.9 %2000: 3.3 %2001: 2.9 %2002: 2.6 %2003: 2.4 %2004: 2.3 %2005: 2.1 %2006: 2.1 %2007: 2 %2008: 1.9 %2009: 1.8 %2010: 1.8 %2011: 1.8 %2012: 1.7 %2013: 1.6 %2014: 1.7 %2015: 1.7 %2016: 1.8 %2017: 1.6 %2018: 1.3 %2019: 1.5 %2020: 1.4 %2021: 1.4 %

Source: UNESCO Institute for Statistics. Measured in %.

Analysis

In 2021, outbound mobility ratio to sub-saharan africa, both sexes (uis) in WB: Africa Western and Central stood at 1.4%.

Compared with earlier readings it is down 1.7% on the previous year and down 23.6% over ten years.

Over the whole period, outbound mobility ratio to sub-saharan africa, both sexes (uis) in WB: Africa Western and Central peaked at 4.5% in 1997 and was at its lowest, 1.3%, in 2018.

That places WB: Africa Western and Central 13th out of 218 groups with data for 2021, putting it in the top 10%.

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

Outbound mobility ratio to sub-Saharan Africa, both sexes (UIS) in WB: Africa Western and Central, year by year

Annual values for Outbound mobility ratio to sub-Saharan Africa, both sexes (UIS estimate) (%) in WB: Africa Western and Central, 1997 to 2021.
Year % Change
1997 4.5%
1998 4.1% -7.0%
1999 3.9% -7.1%
2000 3.3% -14.4%
2001 2.9% -10.8%
2002 2.6% -10.3%
2003 2.4% -9.5%
2004 2.3% -4.4%
2005 2.1% -7.3%
2006 2.1% -2.1%
2007 2.0% -4.3%
2008 1.9% -4.2%
2009 1.8% -3.2%
2010 1.8% -4.1%
2011 1.8% +3.8%
2012 1.7% -7.6%
2013 1.6% -4.3%
2014 1.7% +5.5%
2015 1.7% +1.7%
2016 1.8% +1.1%
2017 1.6% -11.1%
2018 1.3% -14.3%
2019 1.5% +14.2%
2020 1.4% -6.9%
2021 1.4% -1.7%

Averages by decade

DecadeAverage LowestHighest Years
1990s 4.2% 3.9% 4.5% 3
2000s 2.3% 1.8% 3.3% 10
2010s 1.7% 1.3% 1.8% 10
2020s 1.4% 1.4% 1.4% 2

Countries ranked near WB: Africa Western and Central

  1. 10 Niger 4.2% compare
  2. 11 Namibia 3.0% compare
  3. 12 Benin 2.4% compare
  4. 13 Sao Tome and Principe 2.2% compare
  5. 14 Mali 2.1% compare
  6. 15 Togo 2.1% compare
  7. 16 Botswana 2.0% compare

See the full ranking of 404 places →

More education data for WB: Africa Western and Central

All data for WB: Africa Western and Central →

Frequently asked questions

What is outbound mobility ratio to sub-saharan africa, both sexes (uis) in WB: Africa Western and Central?
Outbound mobility ratio to sub-saharan africa, both sexes (uis) in WB: Africa Western and Central was 1.4% in 2021, according to UNESCO Institute for Statistics.
What is the highest outbound mobility ratio to sub-saharan africa, both sexes (uis) recorded in WB: Africa Western and Central?
The highest recorded value was 4.5% in 1997.
What is the lowest outbound mobility ratio to sub-saharan africa, both sexes (uis) recorded in WB: Africa Western and Central?
The lowest recorded value was 1.3% in 2018.
How does WB: Africa Western and Central rank for outbound mobility ratio to sub-saharan africa, both sexes (uis)?
WB: Africa Western and Central ranks 13th out of 218 groups with data for 2021.
Is outbound mobility ratio to sub-saharan africa, both sexes (uis) rising or falling in WB: Africa Western and Central?
Over the last ten years it is down 23.6%. The long-run trend across the full record is falling.
Where does this WB: Africa Western and Central data come from?
The figures come from UNESCO Institute for Statistics, published as part of Outbound mobility ratio to sub-Saharan Africa, both sexes (UIS estimate) (%). Statizoid updates them automatically from the source API.

Download this data

CSV · JSON — 25 observations, free to reuse under CC BY-SA 3.0 IGO (UNESCO Institute for Statistics).

Share, cite or embed this page

Cite this page

Outbound mobility ratio to sub-Saharan Africa, both sexes (UIS) in WB: Africa Western and Central. Statizoid, drawing on UNESCO Institute for Statistics. Retrieved 17 September 2026, from https://education.statizoid.com/stat/outbound-mobility-ratio-to-sub-saharan-africa-both-sexes-uis-estimate-percent/wb-africa-western-and-central/

Embed or link this data

Paste this into a page to link back to these figures. The data itself is free to reuse under CC BY-SA 3.0 IGO (UNESCO Institute for Statistics); please keep the attribution.

<a href="https://education.statizoid.com/stat/outbound-mobility-ratio-to-sub-saharan-africa-both-sexes-uis-estimate-percent/wb-africa-western-and-central/">Outbound mobility ratio to sub-Saharan Africa, both sexes (UIS) in WB: Africa Western and Central</a> — Statizoid

About this data

Indicator
Outbound mobility ratio to sub-Saharan Africa, both sexes (UIS estimate) (%)
Unit
%
Source
UNESCO Institute for Statistics
Licence
CC BY-SA 3.0 IGO (UNESCO Institute for Statistics)
Coverage
404 places, 8,361 data points, 1996–2023
Last refreshed

February 2026 Data Release