Latest polls of the institutes CDU SPD AfD Grüne FDP Linke BSW Others PolitPro Election Trend 30 25 16 10 5 5 5 4 Today INSA 30 25 16 10 5 5 5 4 2 months ago Allensbach 33 27 16 10 4 - 4 2 4 months ago Infratest dimap 32 25 15 12 - - 4 12 5 months ago Forsa 26 33 10 17 5 3 - 6 2 years ago All Opinion Polls for Lower Saxony by Year