N
已访问地点：33
联合国会员国：22 / 193 (11%)
联合国+（国家和地区）：24 / 256 (9%)
最北端：Copenhagen 
(55° 41′ N, 12° 34′ E)
(55° 41′ N, 12° 34′ E)最西端：Vancouver 
(49° 15′ N, 123° 6′ W)
(49° 15′ N, 123° 6′ W)最东端：Tokyo 
(35° 40′ N, 139° 45′ E)
(35° 40′ N, 139° 45′ E)最南端：Singapore 
(1° 17′ N, 103° 51′ E)
(1° 17′ N, 103° 51′ E)加入时间：去年