Footnotes  
a    Projected estimate (medium fertility variant).
b    2019
c    African Financial Community (CFA) Franc, Central Bank of West African States (BCEAO).
d    2020
e    Excludes irrigation canals and landscaping care.
f    Excludes publishing activities.
g    Includes irrigation canals.
h    Excludes repair of personal and household goods.
i    Estimate.
j    Ouagadougou
k    Data refers to a 5-year period preceding the reference year.
l    Including refugees.
m    Data as at the end of December.
n    2018
o    2017
p    Data are as at 1 January of reporting year.
q    At least once a month.
r    Population aged 18 years and over.
s    2009
t    Break in the time series.
u    Excluding business enterprise.
v    2014