Trade in services is the sum of service exports and imports divided by the value of GDP, all in current U.S. dollars.
| 1970 | 1990 | 2000 | 2005 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Namibia | 17.4 | 12.6 | 10.7 | 12.0 | 11.8 | 10.0 | 10.9 | 15.1 | 13.8 | 11.4 | 10.5 | 10.0 | 10.6 | 13.5 | 13.6 | 16.5 | 26.6 | 27.8 | |
| Lesotho | 73.4 | 30.5 | 23.9 | 22.1 | 20.7 | 19.9 | 17.0 | 15.4 | 14.2 | 20.8 | 20.7 | 20.4 | 20.3 | 19.6 | 17.9 | 19.8 | 20.3 | 18.9 | |
| South Africa | 6.6 | 5.8 | 7.2 | 8.3 | 8.5 | 8.3 | 8.4 | 8.8 | 9.0 | 9.0 | 9.4 | 8.7 | 8.4 | 8.3 | 5.9 | 5.4 | 7.6 | 8.6 | 8.9 |
| Botswana | 15.4 | 15.1 | 14.4 | 12.6 | 12.5 | 12.4 | 13.6 | 14.3 | 15.0 | 12.4 | 12.9 | 12.9 | 14.0 | 10.9 | 8.6 | 8.1 | 8.5 | ||
| Eswatini | 26.0 | 37.6 | 19.1 | 20.9 | 6.2 | 6.6 | 5.8 | 9.0 | 7.0 | 7.0 | 10.4 | 7.1 | 5.8 | 6.2 | 6.5 | 8.1 | 13.8 |