DoualaCameroon |
SingaporeSingapore |
1 907 000
(2005) |
1 907 000
(2005)
5 312 400
(2012) |
5 312 400
(2012) |
210 km2
|
210 km2
715 km2
|
715 km2
|
9 080.95
/km2 |
9 080.95/km2
7 429.93/km2
|
7 429.93
/km2 |