Latest polls of the institutes CDU SPD Grüne AfD FDP BSW Linke Others PolitPro Election Trend 41 16 14 13 3 3 2 8 Today Forsa 41 16 14 13 3 3 2 8 3 months ago Infratest dimap 40 18 14 13 3 4 - 8 5 months ago Institut Wahlkreisprognose 33.5 19.5 16.5 18 4.5 - 2 6 1 year ago INSA 36 22 17 9 7 - 3 6 1 year ago All Opinion Polls for North Rhine-Westphalia by Year