Text description of graphic "Recall and Visibility of Wheelchair Access Signs"

This pie chart and horizontal bar graph are titled "Recall and Visibility of Wheelchair Access Signs." They show the breakdown of answers to two questions. Question 30 asks "Do you remember seeing signs indicating that the polling station had level access for wheelchairs?" This pie chart shows that of the 610 respondents who voted:

Question 30a asks "How would you rate the visibility of these indications? Were they...?" This bar graph shows that of the 223 respondents who recalled seeing the signs: