It appears that a substantial part of the acceleration in turnover reflects the purchase of second homes - either for investment or vacation purposes. Transactions in second homes, of course, are not restrained by the same forces that restrict the purchases or sales of primary residences - an individual can sell without having to move.
We can encourage our people to better use the resources around us like land and the sea to provide food for our families. I know from my own experience, that leisure appears to be more important than work in many of our villages.