The trouble with any poll is where it is taken and what the question is. They only tell you how many were polled and no other details.
If, for example, you wanted to organise a poll to show that gambling should not be banned, you’d take it outside a bingo hall as it was emptying. Similarly, if you wanted to show that greyhound racing should not be banned, you’d take it outside the local dog track.
Where and how was the poll taken - if it was taken at a local knit and natter meeting, I’d be worried!