Ken Buck
Party: Republican
Chamber: House
State: Colorado
| Year | Grade | Score | Rank |
|---|---|---|---|
| 2020 | A | 96% | 5 |
| 2019 | A | 95% | 3 |
| 2018 | A | 76% | 15 |
| 2017 | A | 87% | 33 |
| 2016 | B+ | 84% | 17 |
| 2015 | A | 88% | 9 |