| Year | Volume | Value |
|---|---|---|
| 2024 | 17,624 | 75,637 USD |
| 2023 | 7,897 | 35,947 USD |
| 2022 | 5,319 | 30,370 USD |
| Rank | Country | Volume | Value |
|---|---|---|---|
| 1 | South Africa | 17,374.1 | 72,888.175 USD |
| 2 | Norway | 166 | 1,286.84 USD |
| 3 | Germany | 42.23 | 666.507 USD |
| 4 | Bahamas | 25 | 422.187 USD |
| 5 | Botswana | 5 | 21.1 USD |