Baroness Billingham – Votes and party alignment
| Year | Party alignment | Total votes |
|---|---|---|
| 2025 | n/a | 227 |
| 2024 | n/a | 76 |
| 2023 | 99.91% | 167 |
| 2022 | 99.78% | 163 |
| 2021 | 97.81% | 143 |
| 2020 | 99.31% | 104 |
| 2019 | 99.22% | 67 |
| 2018 | 99.45% | 61 |
| 2017 | 99.42% | 58 |
| 2016 | 99.15% | 102 |
| 2015 | 98.38% | 68 |
| 2014 | 99.79% | 86 |
| 2013 | 98.92% | 87 |
| 2012 | 99.89% | 113 |
| 2011 | 99.58% | 131 |
| 2010 | 98.59% | 73 |
| 2009 | 97.35% | 90 |
| 2008 | 99.14% | 125 |
| 2007 | 95.95% | 100 |
| 2006 | 95.60% | 165 |
| 2005 | 97.16% | 90 |
| 2004 | 97.56% | 179 |
| 2003 | 96.84% | 229 |
| 2002 | 97.96% | 132 |
| 2001 | 97.39% | 82 |
| 2000 | n/a | 1 |