訪問した場所: 97
国連加盟国: 3 / 193 (2%)
国連+(国と地域): 3 / 256 (1%)
最北端: Kirkland (47° 41′ N, 122° 11′ W)
(47° 41′ N, 122° 11′ W)最西端: Seattle (47° 36′ N, 122° 19′ W)
(47° 36′ N, 122° 19′ W)最東端: City of New Rochelle (40° 54′ N, 73° 46′ W)
(40° 54′ N, 73° 46′ W)最南端: Cancún 
(21° 9′ N, 86° 51′ W)
(21° 9′ N, 86° 51′ W)登録日: 昨年