For the TRV, the temporary resident visa, with all three categories of visitors, students, and workers, we issue approximately 1.9 million visas every year. The vast majority of those 35 million would be people from the United States coming back and forth.
Evidence of meeting #80 for Citizenship and Immigration in the 41st Parliament, 1st Session. (The original version is on Parliament’s site, as are the minutes.) The winning word was application.
A video is available from Parliament.