a    Projected estimate (medium fertility variant).
b    2015.
c    Refers to the metropolitan area of Asunci´n.
d    2016.
e    Estimate.
f    Asunci´n
g    2014.
h    Data classified according to ISIC Rev. 3.
i    Data refers to a 5-year period preceding the reference year.
j    Data as at the end of December.
k    2002.
l    2012.
m    2004.
n    Population aged 10 years and over.
o    Users in the last 3 months.
p    2008.
q    Excluding nationals residing abroad and crew members.
r    E/D cards in the Silvio Petirossi airport and passenger counts at the national border crossings - National Police and SENATUR.