Beer is one of the oldest beverages in the world. It was made in Mesopotamia in the 4th millennium BC and was considered a staple food. In Sumerian countries, beer was type of payment for workers. A simple worker got one liter of beer a day, lower officaial two liters, senior official and all his wifes got five liters of beer a day. There are many types of beer on the market today, in which each beer lover will find something for himself.