ÇI
訪問した場所: 117
国連加盟国: 26 / 193 (13%)
国連+(国と地域): 27 / 256 (11%)
最北端: Helsinki 
(60° 10′ N, 24° 56′ E)
(60° 10′ N, 24° 56′ E)最西端: San Francisco 
(37° 46′ N, 122° 25′ W)
(37° 46′ N, 122° 25′ W)最東端: Singapore 
(1° 17′ N, 103° 51′ E)
(1° 17′ N, 103° 51′ E)最南端: Singapore (1° 17′ N, 103° 51′ E)
(1° 17′ N, 103° 51′ E)登録日: 昨年