Footnotes  
a    Projected estimate (medium fertility variant).
b    2022
c    2019
d    2023
e    Estimate.
f    Calculated by the UN Statistics Division from national indices.
g    Data refers to a 5-year period preceding the reference year.
h    Calculated by the UN Statistics Division.
i    Including refugees.
j    Data refer to fiscal years beginning 1 April.
k    2021
l    2018
m    Data are as at 1 January of reporting year.
n    Arrivals of non-resident tourists by air.
o    Including nationals residing abroad; E/D cards.