a    2017
b    Break in the time series.
c    2016
d    2018
e    Data classified according to ISIC Rev. 3.
f    2011
g    Estimate.
h    2019
i    Areas not elsewhere specified.
j    Data refers to a 5-year period preceding the reference year.
k    Projections are prepared by the Secretariat of the Pacific Community based on 1999 census of population and housing.
l    Estimates should be viewed with caution as these are derived from scarce data.
m    Data refers to a 3-year period up to and including the reference year.
n    Data refer to fiscal years ending 30 September.
o    Health expenditure indicators are high as they spend a lot on health using direct funding from the United States and also from their domestic funds. Current health expenditure is mostly government.
p    2012
q    2009
r    Data are as at 1 January of reporting year.
s    Arrivals by air.