a    Projected estimate (medium fertility variant).
b    2015
c    Refers to the settlement of Zagreb.
d    2017
e    2016
f    Data classified according to ISIC Rev. 4.
g    Estimate.
h    Excluding water and waste management.
i    2014
j    Data refers to a 5-year period preceding the reference year.
k    Including refugees.
l    Data as at the end of December.
m    2004
n    2013
o    Population aged 16 to 74 years.
p    Data revision.
q    Excluding arrivals in ports of nautical tourism.
r    Provisional data.