sentences:  Of the built up area, industrial buildings made up 3.0% of the total area while housing and buildings made up 8.2% and transportation infrastructure made up 3.6%.Power and water infrastructure as well as other special developed areas made up 1.1% of the area Out of the forested land, 17.2% of the total land area is heavily forested and 1.1% is covered with orchards or small clusters of trees.Of the agricultural land, 41.4% is used for growing crops and 23.0% is pastures.