(July 2006 estimates from the CIA World Factbook; note that these estimates disagree with official INSEE estimates and that they also include Saint-Martin and Saint-Barthélemy) .
Antigua and Barbuda Bahamas Barbados Belize Canada Costa Rica Cuba Dominica Dominican Republic El Salvador Grenada Guatemala Haiti Honduras Jamaica Mexico Nicaragua Panama1 Saint Kitts and Nevis Saint Lucia Saint Vincent and the Grenadines Trinidad and Tobago1 United States .
Anguilla Aruba1 Bermuda British Virgin Islands Cayman Islands Clipperton Island Greenland Guadeloupe Martinique Montserrat Netherlands Antilles1 Puerto Rico Saint Barthélemy Saint Martin Saint Pierre and Miquelon Turks and Caicos Islands United States Virgin Islands .
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Source: CIA Factbook, Wikipedia