| 2006 | PRO | 375 | 264 | 70,4% | ||
| 2007 | PRO | 180 | 129 | 71,7% | ||
| 2008 | PRO | 141 | 127 | 90,1% | ||
| 2009 | PRO | 115 | 82 | 71,3% | ||
| 2010 | PRO | 58 | 47 | 81,0% | ||
| 2011 | PRO | 33 | 27 | 81,8% | ||
| 2011 | Propuesta Republicana | 5 | 5 | 100,0% | ||
| 2012 | PRO | 115 | 94 | 81,7% | ||
| 2013 | PRO | 107 | 76 | 71,0% | ||
| Suma | 1.129 | 851 | 75,4% | ||
| Promedio | 125 | 95 |