Mr. Speaker, insofar as Immigration, Refugees and Citizenship Canada, or IRCC, is concerned, IRCC undertook an extensive preliminary search in order to determine the amount of information that would fall within the scope of the question and the amount of time that would be required to prepare a comprehensive response. While IRCC engages regularly with the United States on a variety of issues related to our shared border, including the Canada-United States safe third-country agreement, the information requested is not systematically tracked in a centralized database. IRCC concluded that producing and validating a comprehensive response to this question would require a manual collection of information that is not possible in the time allotted, may not otherwise be accurate and could lead to the disclosure of incomplete and potentially misleading information.
In the House of Commons on November 21st, 2022. See this statement in context.