| 1 | Utah | 2023, 2022, 2021, 2020, 2019, 2018, 2017, 2016 | 2.59 | 2016 (3.31) |
| 2 | USC | 2023, 2022, 2021, 2020, 2019, 2018, 2017, 2016 | 2.35 | 2017 (3.14) |
| 3 | UCLA | 2023, 2022, 2021, 2020, 2019, 2018, 2017, 2016 | 2.31 | 2023 (3.23) |
| 4 | Stanford | 2023, 2022, 2021, 2020, 2019, 2018, 2017, 2016 | 2.29 | 2019 (3.25) |
| 5 | Washington | 2023, 2022, 2021, 2020, 2019, 2018, 2017, 2016 | 2.29 | 2017 (2.92) |
| 6 | Oregon | 2023, 2022, 2021, 2020, 2019, 2018, 2017, 2016 | 2.23 | 2019 (4.07) |
| 7 | Arizona State | 2023, 2022, 2021, 2020, 2019, 2018, 2017, 2016 | 2.22 | 2017 (2.85) |
| 8 | Washington State | 2025, 2024, 2023, 2022, 2021, 2020, 2019, 2018, 2017, 2016 | 2.10 | 2019 (2.77) |
| 9 | Fresno State | 2025, 2024, 2023, 2022, 2021, 2020, 2019, 2018, 2017, 2016 | 2.05 | 2020 (4.00) |
| 10 | California | 2023, 2022, 2021, 2020, 2019, 2018, 2017, 2016 | 1.99 | 2019 (3.23) |
| 11 | Colorado | 2023, 2022, 2021, 2020, 2019, 2018, 2017, 2016 | 1.92 | 2016 (2.57) |
| 12 | Arizona | 2023, 2022, 2021, 2020, 2019, 2018, 2017, 2016 | 1.76 | 2023 (2.62) |
| 13 | Oregon State | 2025, 2024, 2023, 2022, 2021, 2020, 2019, 2018, 2017, 2016 | 1.69 | 2019 (4.17) |