I'll give a blunt answer. The first answer is that I don't know, because to answer that question I would want to get high-quality survey data to try to find out why different people voted for things.
As a technical matter, when we vote for candidates in an election, it's not like going inside the grocery store. It's like going to the front of the grocery store and someone hands you a basketful of fruit, vegetables, cereal, and whatnot and somebody else has a different basket. If you and I were going into the store, we might just pick our favourite types of food. But this would be like going to the supermarket and two people have already prepared a basket and we have to pick one.
In an election, it's very difficult to say that the reason the electorate chose a particular candidate is that they had a strong feeling about a particular issue. Some people may have felt very strongly about change, but other people may have felt strongly about the economy or inequality or social issues or things of that nature. As a general matter, it's hard to find one issue that is the reason a majority cast a vote. For me, it's impossible to do that without data.