Norman Lamb – Votes and party alignment
| Year | Party alignment | Total votes |
|---|---|---|
| 2019 | 97.95% | 179 |
| 2018 | 99.63% | 198 |
| 2017 | 99.85% | 170 |
| 2016 | 99.49% | 231 |
| 2015 | 95.38% | 218 |
| 2014 | 97.97% | 238 |
| 2013 | 97.72% | 264 |
| 2012 | 98.48% | 258 |
| 2011 | 98.66% | 253 |
| 2010 | 98.30% | 270 |
| 2009 | 98.71% | 263 |
| 2008 | 96.84% | 318 |
| 2007 | 99.56% | 237 |
| 2006 | 98.53% | 242 |
| 2005 | 99.06% | 247 |
| 2004 | 95.43% | 348 |
| 2003 | 97.39% | 371 |
| 2002 | 96.27% | 276 |
| 2001 | 96.20% | 122 |