| Year | Positions | Non-US IMGs | Non-US IMGs % | US IMGs | US IMGs % |
| 2026 | 56 | 2 | 3.6 | 1 | 1.8 |
| 2025 | 56 | 2 | 3.6 | 8 | 14.3 |
| 2024 | 55 | 2 | 3.6 | 12 | 21.8 |
| 2023 | 48 | 1 | 2.3 | 7 | 16.3 |
| 2022 | 36 | 0 | 0.0 | 0 | 0.0 |
| 2021 | 36 | 0 | 0.0 | 0 | 0.0 |
| 2020 | 34 | 0 | 0.0 | 0 | 0.0 |
| 2019 | 34 | 0 | 0.0 | 0 | 0.0 |
| 2018 | 34 | 0 | 0.0 | 1 | 2.9 |
| 2017 | 34 | 0 | 0.0 | 0 | 0.0 |