| Year | Volume | Value |
|---|---|---|
| 2024 | 2,872 | 25,997 USD |
| 2023 | 4,565 | 26,266 USD |
| 2022 | 3,766 | 4,074 USD |
| Rank | Country | Volume | Value |
|---|---|---|---|
| 1 | France | 2,739 | 25,661.787 USD |
| 2 | Japan | 115.68 | 196.808 USD |
| 3 | Zimbabwe | 6.93 | 109.862 USD |
| 4 | China | 10 | 29.036 USD |
| Year | Volume | Value |
|---|---|---|
| 2024 | 263,063 | 947,275 USD |
| 2023 | 377,046 | 838,267 USD |
| 2022 | 265,883 | 799,359 USD |
| Rank | Country | Volume | Value |
|---|---|---|---|
| 1 | South Africa | 235,515.359 | 895,826.669 USD |
| 2 | Germany | 17,562.94 | 26,774.983 USD |
| 3 | China | 4,126.67 | 8,322.702 USD |
| 4 | Poland | 2,344.28 | 5,419.785 USD |
| 5 | Botswana | 825.59 | 4,594.92 USD |