| Year | Volume | Value |
|---|---|---|
| 2022 | 2,228 | 7,234 USD |
| Rank | Country | Volume | Value |
|---|---|---|---|
| 1 | South Africa | 2.45 | 3.741 USD |
| Year | Volume | Value |
|---|---|---|
| 2024 | 7,994 | 27,230 USD |
| 2023 | 4,782 | 18,365 USD |
| 2022 | 8,286 | 24,163 USD |
| Rank | Country | Volume | Value |
|---|---|---|---|
| 1 | South Africa | 7,767.23 | 26,850.266 USD |
| 2 | Portugal | 13 | 138.972 USD |
| 3 | Botswana | 14 | 25.992 USD |
| 4 | Nigeria | 198.8 | 3.751 USD |