a    2017
b    2018
c    Data excludes Armenia, Azerbaijan, Cyprus, Georgia, Israel and Turkey.
d    Estimate.
e    2016
f    2019
g    Data refers to a 5-year period preceding the reference year.
h    Data are as at 1 January of reporting year.
i    Excluding Armenia, Azerbaijan, Cyprus, Georgia and Turkey. Includes Iran (Islamic Rep. of).
j    Including regional aid disbursements in addition to the disbursements made to individual countries and areas.