Canadian hog producers had an estimated 12.1 million hogs on their farms, down 6.7% from July 1, 2008.
The Canadian breeding herd, mainly sows and gilts, declined 4.6% to just under 1.4 million head during the last year.
During the first two quarters of 2009, hog producers nationally exported an estimated 3.3 million hogs, down 34.6% from the same period last year.
http://www.statcan.gc.ca/daily-quotidien/090820/dq090820b-eng.htm