Footnotes
a    Projected estimate (medium fertility variant).
b    2015.
c    2014.
d    2016.
e    Estimate.
f    Data refers to a 5-year period preceding the reference year.
g    Refers to foreign citizens.
h    Data as at the end of December.
i    2009.
j    2012.
k    2008.
l    2006.
m    2011.
n    Break in the time series.
o    2004.