| Year | Volume | Value |
|---|---|---|
| 2023 | 15,784 | 31,261 USD |
| 2022 | 23,307 | 59,145 USD |
| Rank | Country | Volume | Value |
|---|---|---|---|
| 1 | United States | 150 | 1,456.53 USD |
| Year | Volume | Value |
|---|---|---|
| 2023 | 15,198 | 36,167 USD |
| 2022 | 26,559 | 80,974 USD |
| Rank | Country | Volume | Value |
|---|---|---|---|
| 1 | Ghana | 300 | 3,926.1 USD |
| 2 | Peru | 256 | 3,709.23 USD |
| 3 | Greece | 75 | 686.54 USD |