Marsha Blackburn
Party: Republican
Chamber: Senate
State: Tennessee
| Year | Grade | Score | Rank |
|---|---|---|---|
| 2023 | B- | 71% | 23 |
| 2022 | A | 91% | 4 |
| 2021 | B+ | 86% | 14 |
| 2020 | C+ | 63% | 7 |
| 2019 | B+ | 79% | 6 |