| Year | Volume | Value |
|---|---|---|
| 2024 | 3,467,569 | 2,975,528 USD |
| 2023 | 2,571,911 | 1,939,280 USD |
| 2022 | 1,839,504 | 1,769,993 USD |
| Rank | Country | Volume | Value |
|---|---|---|---|
| 1 | Democratic Republic of the Congo | 1,007,336.331 | 864,397.173 USD |
| 2 | Zambia | 589,823.322 | 506,128.486 USD |
| 3 | Mozambique | 582,998.021 | 500,271.683 USD |
| 4 | Lesotho | 374,132.694 | 321,043.958 USD |
| 5 | Namibia | 355,730.682 | 305,253.158 USD |
| Year | Volume | Value |
|---|---|---|
| 2023 | 306,221 | 203,107 USD |
| 2022 | 363,326 | 175,578 USD |