 Of this area, about 39.4% is used for agricultural purposes, while 43.4% is forested and 17.2% is settled (buildings or roads).Over the past two decades (1979/85-2004/09) the amount of land that is settled has increased by and the agricultural land has decreased by .In 2009 a total of or 17.1% is settled and of the built up area, industrial buildings made up 1.4% of the total area while housing and buildings made up 10.9% and transportation infrastructure made up 3.1%.