| Year | Volume | Value |
|---|---|---|
| 2024 | 14,967 | 96,343 USD |
| 2023 | 2,054 | 51,764 USD |
| 2022 | 4,701 | 48,668 USD |
| Rank | Country | Volume | Value |
|---|---|---|---|
| 1 | South Africa | 6,821 | 65,595.528 USD |
| 2 | India | 7,045 | 19,771.072 USD |
| 3 | France | 764 | 8,558.161 USD |
| 4 | China | 101 | 1,306.331 USD |
| 5 | United Arab Emirates | 236 | 1,111.93 USD |