The total number of pigs decreased by 6.2% while the number of reproductive sows decreased by 4.5%. After consecutive increases up to the end of 2006 when the total number of pigs reached 6.8 million there have been significant decreases in 2007, 2008 and 2009.
http://www.insse.ro/cms/files/statistici/comunicate/com_anuale/Efec_anim/ef.animale_r2009.pdf