Footnotes
a    Projected estimate (medium fertility variant).
b    2015.
c    2010.
d    2014.
e    Data classified according to ISIC Rev. 3.
f    2016.
g    Data refers to a 5-year period preceding the reference year.
h    2004.
i    2001.
j    Data as at the end of December.
k    2006.
l    Estimate.
m    2012.