May 2006. In November 2006 Pormes left the Senate, he was replaced by Goos Minderman. In the 2006 Dutch municipal election, the party stayed relatively stable...

12 June 2007 25 May 2011 Frits Lintmeijer 9 June 2015 10 June 2019 Goos Minderman 31 October 2006 12 June 2007 Tom Pitstra 11 June 1991 11 June 2001 Leo...