United Kindom - National Statistics on the levels of agricultural activity

https://statistics.defra.gov.uk/esg/statnot/dec_UK.pdf

16-Mar-2010 (16 years 2 months 23 days ago)
The latest National Statistics on the levels of agricultural activity in the UK produced by Defra on behalf of the agriculture departments of the United Kingdom shows land use and livestock numbers on agricultural holdings.

The total number of pigs in the UK increased by 1.1% since December 2008 to 4.6 million. The number of breeding pigs increased by 3.2% to 520 thousand in December 2009.