Russia didn't wanted to have border with NATO in Ukraine, so, no they will get 1340 km boder with NATO in Finland. This is what they wanted? Or they will try to demilitarise and denazify Finland too? I think I don't have to remind how Winter War ended.
What about the rest 20%? On top of that, we should also take into account the accuracy of the poll, which is something unknown, at least till more of them rollout.
I guess that remaining 20% haven't decided or don't have opinion about this question.