NingboChina |
CotonouBenin |
5 527 000
(2004) |
5 527 000
(2004)
761 137
(2006) |
761 137
(2006) |
9 365 km2
|
9 365 km2
79 km2
|
79 km2
|
590.18
/km2 |
590.18/km2
9 634.65/km2
|
9 634.65
/km2 |