a    Projected estimate (medium fertility variant).
b    2019
c    Refers to the Census Metropolitan Area.
d    2020
e    Excludes irrigation canals and landscaping care.
f    Includes irrigation canals.
g    Excludes publishing activities.
h    Excludes repair of personal and household goods.
i    Estimate.
j    Calculated by the UN Statistics Division from national indices.
k    Imports FOB.
l    Data refers to a 5-year period preceding the reference year.
m    Data as at the end of December.
n    Data are based on SHA2011.
o    2018
p    2011
q    Data are as at 1 January of reporting year.
r    Population aged 16 years and over.
s    Break in the time series.
t    Population aged 18 years and over.
u    2017
v    Provisional data.
w    Development Assistance Committee member (OECD).