| Year | Positions | Non-US IMGs | Non-US IMGs % | US IMGs | US IMGs % |
| 2026 | 43 | 6 | 16.2 | 3 | 8.1 |
| 2025 | 38 | 7 | 18.4 | 1 | 2.6 |
| 2024 | 20 | 3 | 15.0 | 1 | 5.0 |
| 2023 | 14 | 0 | 0.0 | 0 | 0.0 |
| 2022 | 15 | 1 | 6.7 | 0 | 0.0 |
| 2021 | 12 | 0 | 0.0 | 0 | 0.0 |
| 2020 | 12 | 1 | 8.3 | 0 | 0.0 |
| 2019 | 13 | 1 | 7.7 | 1 | 7.7 |
| 2018 | 14 | 1 | 7.1 | 0 | 0.0 |
| 2017 | 13 | 1 | 7.7 | 0 | 0.0 |