a    Projected estimate (medium fertility variant).
b    2015.
c    2014.
d    2016.
e    Includes mining and quarrying.
f    Excludes mining and quarrying.
g    Break in the time series.
h    Data classified according to ISIC Rev. 3.
i    2000.
j    Population aged 14 years and over.
k    2011.
l    2001.
m    Resident population (de jure).
n    Areas not elsewhere specified.
o    Data refers to a 5-year period preceding the reference year.
p    Data as at the end of December.
q    2012.
r    Estimate.
s    2004.