As always, Western exchanges would be trailing behind and big market players in the East would be the trend setters. Also, this shows how positive the reception is from the people of the said countries after their governments gave rhe green flag for bitcoin trading. This is a nice start towards future movements.
it is mainly because the eastern exchanges mostly having Japanese demanding customers and that is a large demand and western exchanges still have the same demand which went up a little compared to them.
it will balance itself out though, soon.