a    Projected estimate (medium fertility variant).
b    2019
c    Designation and data provided by Israel. The position of the UN on Jerusalem is stated in A/RES/181 (II) and subsequent General Assembly and Security Council resolutions.
d    Including East Jerusalem.
e    2020
f    Excludes irrigation canals and landscaping care.
g    Excludes publishing activities.
h    Includes irrigation canals.
i    Excludes repair of personal and household goods.
j    Estimate.
k    Data refers to a 5-year period preceding the reference year.
l    Including refugees.
m    Data as at the end of December.
n    2018
o    2017
p    Data are as at 1 January of reporting year.
q    Parliament was dissolved in December 2020, and new elections had not taken place at time of reporting, thus data corresponds to the outgoing legislature.
r    Population aged 20 years and over.
s    Starting from 2014, the ISS asks about internet usage via a computer, or a mobile cellular phone.
t    Do not correspond exactly to Frascati Manual recommendations.
u    Excluding nationals residing abroad.