| # | 122 Countries | Percent | Last Year | |||
|---|---|---|---|---|---|---|
| 1 | 1 Swaziland | 3.8 | 2023 | View data | ||
| 2 | 2 Lesotho | 3.5 | 2023 | View data | ||
| 3 | 3 Botswana | 3 | 2023 | View data | ||
| 4 | 4 South Africa | 2.8 | 2023 | View data | ||
| 5 | 5 Namibia | 2.7 | 2023 | View data | ||
| 92 | 92 Oman | 0.1 | 2021 | View data | ||
| 93 | 93 Iceland | 0.1 | 2021 | View data | ||
| 94 | 94 El Salvador | 0.1 | 2021 | |||
| 95 | 95 Luxembourg | 0.1 | 2021 | View data | ||
| 96 | 96 Algeria | 0.1 | 2021 | View data | ||
