Cramer was a member of the city council as well as an alderman of Zeewolde for the Reformed Political League (Gereformeerd Politiek Verbond) and later its successor the ChristianUnion. From 2006 until 2010 he was an MP.
Underline signifies the parliamentary leader (first mentioned) and the Speaker Angle brackets signify a replacement member or a member who prematurely left this House of Representatives