| Year | Volume | Value |
|---|---|---|
| 2024 | 646,028 | 818,188 USD |
| 2023 | 101,329 | 363,410 USD |
| 2022 | 128,305 | 363,146 USD |
| Rank | Country | Volume | Value |
|---|---|---|---|
| 1 | United States | 587,051.899 | 743,496.073 USD |
| 2 | Australia | 27,062.125 | 34,273.944 USD |
| 3 | Mozambique | 17,735.584 | 22,461.961 USD |
| 4 | Zimbabwe | 6,317.311 | 8,000.818 USD |
| 5 | Botswana | 2,416.531 | 3,060.516 USD |
| Year | Volume | Value |
|---|---|---|
| 2023 | 663,075 | 910,737 USD |
| 2022 | 257,257 | 473,102 USD |