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    Niamey
k    WAEMU harmonized consumer price index.
l    Index base: 2008=100.
m    Index base: 2014=100.
n    Data refers to a 5-year period preceding the reference year.
o    Including refugees.
p    Data as at the end of December.
q    2018
r    2009
s    2016
t    2017
u    2012
v    Data are as at 1 January of reporting year.