a    Projected estimate (medium fertility variant).
b    2019
c    2018
d    2020
e    Estimate.
f    Base: April 2019 = 100
g    Data refers to a 5-year period preceding the reference year.
h    Data refer to fiscal years beginning 1 July.
i    2008
j    Data are as at 1 January of reporting year.
k    2016
l    Break in the time series.
m    Including regional high end tourists.