We have, give or take, 400 programs in Statistics Canada. Many of them are mandatory and many of them are voluntary. The difference simply is, as I explained earlier, what the level of precision is, what the level of accuracy is, what the level of geography is to which this information is needed.
In some cases it's good enough to have it at a Canada level or a provincial level. In some cases, for information that really matters, for issues that are important to Canadians, we have to have high-quality data.