Supply balance beer

Water, malt, hops and yeast - according to the German Purity Law, beer may only be brewed with these four ingredients. Despite the few ingredients, beer is one of the most popular alcoholic beverages in Germany. Specified are the beer sales and consumption. Note: Last year's figures are preliminary.依据德国纯净法（German Purity Law），啤酒仅可采用水、麦芽、啤酒花与酵母四种原料进行酿造。尽管原料品类有限，啤酒仍是德国最具人气的酒精饮品之一。本数据集收录了啤酒的销量与消费量相关数据。 注：去年的统计数据为初步核算值。