Democrats 66 Representation Representation

| Year_ | Lijsttrekker | Fractievoorzitter | Cabinet | Chair |
|---|---|---|---|---|
| 2008 | no elections | Alexander Pechtold | opposition | Ingrid van Engelshoven |
| 2009 | no elections | Alexander Pechtold | opposition | Ingrid van Engelshoven |
| 2010 | Alexander Pechtold | Alexander Pechtold | opposition | Ingrid van Engelshoven |
| 2011 | no elections | Alexander Pechtold | opposition | Ingrid van Engelshoven |
| 2012 | Alexander Pechtold | Alexander Pechtold | opposition | Ingrid van Engelshoven |