Footnotes  
a    Projected estimate (medium fertility variant).
b    2015
c    2017
d    2016
e    Estimate.
f    Break in the time series.
g    Data refers to a 5-year period preceding the reference year.
h    Including refugees.
i    Data as at the end of December.
j    2014
k    2003
l    2002
m    Higher Education only.
n    2004
o    Including nationals residing abroad.