a    Projected estimate (medium fertility variant).
b    2019
c    2018
d    Estimate.
e    2020
f    2014
g    Data refers to a 5-year period preceding the reference year.
h    2017
i    Data refer to fiscal years ending 30 September.
j    2009
k    2007
l    2005
m    Data are as at 1 January of reporting year.
n    Arrivals in the States of Kosrae, Chuuk, Pohnpei and Yap; excluding FSM citizens.