Sure. I've done a few censuses in my life.
When we went back and looked at the results in 2006, 2016, and the 2011 national household survey results, we can see as I was saying earlier, the impact of people who respond and who don't. We know for approximately 1,126 communities out of 5,000 communities, the data for that level of detail was just not good enough for the kinds of needs that Canadians have.