9 Statistics USA NAFTA Article 1604 Calendar Year 2001-2003 Arrivals by Selected Class of Admission - CANADA TraderInvestorProfessionalIntra-Company Transferees OtherTotal 20015442,35170,22917,61120,031110,766 20025813,16371,08220,85818,962114,646 20032541,63532,46010,4577,48852,294 Source: Department of Homeland Security, USA