EBU hasn’t released statistics on the Rest of the World, but people in different online communities have done the math.
are the biggest differences from the overall European vote.
got third in the first semifinal, but failed to qualify due to lower scores from the European public.
got third in the final. This may be due to an active diaspora vote, but I don’t know enough about voting trends to be certain.
got two (2) of their (5) points in the televote from the rest of the world (Portugal gave them the other three.)
was apparently the winner of the Rest of the World vote in the final. (2nd), (4th), (5th) are supposedly the rest of the top five.