How long has been Budersat been controlled by the Christian Democratic Party of Germany ?
The town council is arranged into four parliamentary groups with six different parties and citizens ' initiatives ( the number of seats are shown in brackets ) : Christian Social Union ( CSU ) ( 22 ) Social Democratic Party of Germany ( SPD ) ( 14 ) Green Party (3) Free Democratic Party ( FDP ) (2) Free Voters ' Union ( FWG ) (2) Pro Neu - Ulm (1)