Footnotes  
a    Projected estimate (medium fertility variant).
b    2019
c    Refers to the population of the "cercle".
d    2020
e    Estimate.
f    Data refers to a 5-year period preceding the reference year.
g    Including refugees.
h    Data as at the end of December.
i    Care should be taken interpretating the 2011-2014 out of pocket data and estimates for other years because of limitations in available household expenditure data.
j    2018
k    2006
l    2014
m    2009
n    Data are as at 1 January of reporting year.
o    2017
p    2013