| Year | Positions | Non-US IMGs | Non-US IMGs % | US IMGs | US IMGs % |
| 2026 | 53 | 12 | 24.0 | 0 | 0.0 |
| 2025 | 53 | 9 | 17.3 | 4 | 7.7 |
| 2024 | 53 | 2 | 5.6 | 1 | 2.8 |
| 2023 | 19 | 0 | 0.0 | 0 | 0.0 |
| 2022 | 6 | 0 | 0.0 | 0 | 0.0 |
| 2021 | 6 | 0 | 0.0 | 0 | 0.0 |
| 2020 | 6 | 0 | 0.0 | 0 | 0.0 |
| 2019 | 6 | 0 | 0.0 | 0 | 0.0 |
| 2018 | 15 | 0 | 0.0 | 0 | 0.0 |
| 2017 | 15 | 0 | 0.0 | 2 | 13.3 |