(Million of visitors)
|North American overnight||60||60||62|
|North American same-day||255||230||230|
Sources: Overseas overnight and North American overnight-U.S. Department of Commerce, International Trade Administration, Office of Travel and Tourism Industries, Total International Travelers Volume to and from the U.S. 1996-2006, available at http://tinet.ita.doc.gov, retrieved October 2007. North American same-day, Canada-Statistics Canada, International Travel, 2005, Catalogue 66-201-XIE. North American same-day, Mexico-North American Transportation Statistics Database, Table 9-1c, available at http://nats.sct.gob.mx as of October 2007.