Robert Smith – Votes and party alignment
| Year | Party alignment | Total votes |
|---|---|---|
| 2015 | 96.86% | 66 |
| 2014 | 96.87% | 238 |
| 2013 | 97.57% | 264 |
| 2012 | 96.49% | 258 |
| 2011 | 97.10% | 253 |
| 2010 | 98.31% | 270 |
| 2009 | 98.83% | 263 |
| 2008 | 96.72% | 318 |
| 2007 | 99.19% | 237 |
| 2006 | 98.28% | 242 |
| 2005 | 98.17% | 247 |
| 2004 | 95.00% | 348 |
| 2003 | 98.00% | 371 |
| 2002 | 95.28% | 276 |
| 2001 | 95.72% | 129 |
| 2000 | 98.61% | 8 |
| 1999 | 97.60% | 11 |
| 1998 | 98.90% | 9 |
| 1997 | 89.66% | 3 |