a    Projected estimate (medium fertility variant).
b    2015.
c    Excluding Syrian refugees.
d    2016.
e    Estimate.
f    2014.
g    Data classified according to ISIC Rev. 3.
h    Break in the time series.
i    Data refers to a 5-year period preceding the reference year.
j    Refers to foreign citizens.
k    Including refugees.
l    Data as at the end of December.
m    Data revision.
n    The public expenditure on health includes contributions from the United Nations Relief and Works Agency for Palestine Refugees in the Near East (UNRWA) made to Palestinian refugees residing in Jordanian territories.
o    2013.
p    Population aged 5 years and over.
q    2002.
r    2008.
s    2004.
t    Including nationals residing abroad.