Nearly a quarter of Americans *that were willing to admit so on poll by jews*. In reality its probably a lot higher, but still rookie numbers.
Of course the cynic in me knows that this type of poll is more to further radicalize the average jew into being more afraid of the goys and thus more willing to die for Antichrist.
Remember that 25% means quite a higher percentage among younger people. The boomers around ~50+ are already long brainwashed beyond recognition, meaning their percentage could be even below 10%.