Footnotes  
a    2017
b    Refers to the urban population of the province of Luanda.
c    2018
d    Estimate.
e    Luanda
f    Provisional data.
g    2016
h    Imports FOB.
i    Data refers to a 5-year period preceding the reference year.
j    2015
k    Including refugees.
l    Data as at the end of December.
m    2004
n    2009
o    2002
p    2012
q    2014