Footnotes  
a    Projected estimate (medium fertility variant).
b    2015
c    Break in the time series.
d    2016
e    Refers to Nauru.
f    2017
g    At producers' prices.
h    Population aged 16 years and over.
i    2002
j    2011
k    Data refers to a 5-year period preceding the reference year.
l    Data refers to a 3-year period up to and including the reference year.
m    2013
n    2000
o    Data refers to a 6-year period up to and including the reference year.
p    2007
q    Refers to foreign citizens.
r    Data refer to fiscal years beginning 1 July.
s    General government expenditure (GGE) can be larger than the Gross domestic product (GDP) because government accounts for a very large part of domestic consumption and because a large part of domestic consumption in the country is accounted for by imports.
t    Indicators are sensitive to external funds flowing in to the country.
u    2004
v    Estimate.
w    2008
x    2012
y    2014