Footnotes    
a    2017
b    Including Marshall Islands, Nauru, Northern Mariana Islands and Palau.
c    2018
d    2016
e    2019
f    Data refers to a 5-year period preceding the reference year.
g    Data are as at 1 January of reporting year.
h    Including regional aid disbursements in addition to the disbursements made to individual countries and areas.