Footnotes
a    Projected estimate (medium fertility variant).
b    2015.
c    2016.
d    Data classified according to ISIC Rev. 4.
e    Estimate.
f    2014.
g    Data classified according to ISIC Rev. 3.
h    Data refers to a 5-year period preceding the reference year.
i    Including refugees.
j    Data as at the end of December.
k    2009.
l    2000.
m    Partial data.
n    Excluding business enterprise.
o    2004.