Canadian Fishing gave us the statistic that worldwide demand for canned salmon is decreasing by 1% every year. What I would like to say, though, is that Canadian Fishing is the largest importer of canned salmon from Alaska. From Bristol Bay itself, Canadian Fishing imports 12% of the Bristol Bay pack into Canada, so yes, there is a worldwide decline, but not a Canadian one.
On June 7th, 2016. See this statement in context.