Jeffrey Duncan
Party: Republican
Chamber: House
State: South Carolina
| Year | Grade | Score | Rank |
|---|---|---|---|
| 2023 | A | 90% | 10 |
| 2022 | B- | 79% | 42 |
| 2021 | B | 84% | 36 |
| 2020 | A | 94% | 22 |
| 2019 | A | 89% | 19 |
| 2018 | A | 76% | 11 |
| 2017 | A | 86% | 45 |
| 2016 | B+ | 80% | 65 |
| 2015 | B+ | 82% | 62 |
| 2014 | A | 91% | 15 |
| 2013 | A | 90% | 8 |
| 2012 | A | 86% | 23 |
| 2011 | A | 88 | 15 |