a    Including East Jerusalem.
b    2017
c    Designation and data provided by the State of Palestine. The position of the UN on Jerusalem is stated in A/RES/181 (II) and subsequent General Assembly and Security Council resolutions.
d    2018
e    Data classified according to ISIC Rev. 4.
f    Estimate.
g    2016
h    2014
i    Data refers to a 5-year period preceding the reference year.
j    2015
k    Refugees are not part of the foreign-born migrant stock in the State of Palestine.
l    Population aged 10 years and over.
m    Excluding business enterprise.
n    2013
o    2004
p    West Bank only.
q    Break in the time series.