| Year | Positions | Non-US IMGs | Non-US IMGs % | US IMGs | US IMGs % |
| 2026 | 39 | 1 | 2.7 | 1 | 2.7 |
| 2025 | 33 | 0 | 0.0 | 0 | 0.0 |
| 2024 | 35 | 0 | 0.0 | 1 | 2.9 |
| 2023 | 45 | 0 | 0.0 | 3 | 8.6 |
| 2022 | 35 | 0 | 0.0 | 4 | 11.4 |
| 2021 | 35 | 2 | 5.7 | 1 | 2.9 |
| 2020 | 35 | 0 | 0.0 | 2 | 5.7 |
| 2019 | 27 | 0 | 0.0 | 0 | 0.0 |
| 2018 | 25 | 0 | 0.0 | 0 | 0.0 |
| 2017 | 25 | 0 | 0.0 | 2 | 8.0 |