| Year | Volume | Value |
|---|---|---|
| 2024 | 288 | 7,080 USD |
| 2023 | 3,388 | 19,078 USD |
| 2022 | 4,424 | 55,175 USD |
| Rank | Country | Volume | Value |
|---|---|---|---|
| 1 | Namibia | 160.526 | 3,952.231 USD |
| 2 | Swaziland | 80.53 | 1,982.694 USD |
| 3 | Botswana | 17.615 | 433.684 USD |
| 4 | Mozambique | 16.577 | 408.134 USD |
| 5 | Malawi | 6.322 | 155.644 USD |
| Year | Volume | Value |
|---|---|---|
| 2023 | 7,611 | 151,671 USD |
| 2022 | 7,314 | 180,622 USD |