Number of pigs holders with a herd size of 20-49 animals reached 4.00 '000 in 2001 in Portugal, according to Eurostat. This is 0% more than in the previous year.
Historically, number of pigs holders with a herd size of 20-49 animals in Portugal reached an all time high of 7.00 '000 in 1993 and an all time low of 3.00 '000 in 1999.
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