Baroness Byford – Votes and party alignment
| Year | Party alignment | Total votes |
|---|---|---|
| 2020 | 99.53% | 6 |
| 2019 | 92.35% | 67 |
| 2018 | 97.67% | 61 |
| 2017 | 99.18% | 58 |
| 2016 | 99.75% | 102 |
| 2015 | 99.16% | 68 |
| 2014 | 99.10% | 86 |
| 2013 | 95.62% | 87 |
| 2012 | 98.28% | 113 |
| 2011 | 98.98% | 131 |
| 2010 | 99.71% | 73 |
| 2009 | 99.22% | 90 |
| 2008 | 96.73% | 125 |
| 2007 | 99.35% | 100 |
| 2006 | 99.32% | 165 |
| 2005 | 99.30% | 90 |
| 2004 | 99.29% | 179 |
| 2003 | 96.20% | 229 |
| 2002 | 99.03% | 132 |
| 2001 | 98.60% | 82 |
| 2000 | 98.52% | 2 |