a    Projected estimate (medium fertility variant).
b    2015.
c    Including Sal´ and Temara.
d    2016.
e    Including Western Sahara.
f    Estimate.
g    Break in the time series.
h    Index base: 2006=100.
i    2014.
j    Data refers to a 5-year period preceding the reference year.
k    Refers to foreign citizens.
l    Data as at the end of December.
m    2004.
n    2009.
o    2012.
p    Population aged 12 to 65 years.
q    Users in the last month.
r    Living in electrified areas.
s    Population aged 6 to 74 years.
t    Users in the last 3 months.
u    Population aged 5 years and over.
v    2003.
w    Including nationals residing abroad.