| Year | Volume | Value |
|---|---|---|
| 2024 | 5,646 | 38,416 USD |
| 2023 | 21,485 | 39,830 USD |
| 2022 | 32,400 | 20,501 USD |
| Rank | Country | Volume | Value |
|---|---|---|---|
| 1 | Zambia | 4,224.495 | 28,746.498 USD |
| 2 | Democratic Republic of the Congo | 661.677 | 4,502.525 USD |
| 3 | Netherlands | 284.134 | 1,933.452 USD |
| 4 | Zimbabwe | 159.171 | 1,083.117 USD |
| 5 | Namibia | 111.645 | 759.711 USD |
| Year | Volume | Value |
|---|---|---|
| 2023 | 71,414 | 366,913 USD |
| 2022 | 18,893 | 136,629 USD |