With regard to study permit holders in Canada and housing since January 2016: (a) what analysis or studies did the government conduct on the (i) number of additional housing units required to house the number of study permit holders in Canada, (ii) potential for increased student housing costs due to the number of study permit holders in Canada, (iii) impacts on housing costs across the housing continuum due to the number of study permit holders in Canada, and what were the findings and dates of each; (b) what is the government's estimate on the average cost increase to rental housing due to the number of study permit holders in Canada, broken down by province or territory, currently, and broken down by each year since 2016; (c) what is the estimated average cost increase to purchase housing due to the number of study permit holders in Canada, broken down by province or territory, currently, and broken down by each year since 2016; and (d) what is the total estimated number of additional housing units required to accommodate study permit holders, broken down province or territory, currently, and broken down by each year since 2016?