The number of pig-keeping agricultural holdings declined by 3.7% to 31,700 in the past six months. The average stock of pigs increased from some 818 to 844 pigs per holding.
http://www.destatis.de/jetspeed/portal/cms/Sites/destatis/Internet/EN/press/pr/2011/07/PE11__248__413,templateId=renderPrint.psml